Technology 2024, April

It makes sense to open access to hard drives on a computer network of some company to speed up the production process. In order to grant any user the right to dispose of data on any computer on the network, it is necessary to set the address of his computer in the access protocol

The latest development from Microsoft is Windows 8 - an improved and updated version of the familiar operating system. Its installation on a computer is also intuitive, but it has some differences from previous versions. Necessary Windows 8 installation disc

Oracle is widely used to perform work related to databases in terms of their automation. To resolve problems associated with performing actions in this software shell, it is recommended to visit thematic sites more often. Necessary - Oracle software

Operating systems from Microsoft have long established themselves as the most demanded in the software market. There is a wide variety of opinions among many users regarding the best version of Windows. Some people prefer Windows XP, while others prefer Windows 7 or 8

It is quite easy to make different page orientations in one document in Microsoft Word. There are two ways to change the page orientation, you just need to choose the appropriate one and follow the simple instructions. There are two ways to make one page landscape in Word and another in portrait

The size of the hard disk does not directly affect the power of the computer. But, nevertheless, how much information you can store on your computer depends on its size. After all, even a fairly capacitive hard drive can fill up in just a few months

The functionality of a text editor is determined by the ability to fully arrange the entire text without resorting to using other applications - to insert graphic objects, tables, links, symbols. A Microsoft Office Word document can contain printable and non-printable characters and characters

When an operating system is first installed on a blank hard disk, it is usually divided into several partitions. In this case, only the system partition is formatted. After a full OS installation, when trying to open other partitions on the hard drive, a notification appears that the drive is unformatted

If you look closely at the Windows 8 menus, you will find that this OS is even easier to use than its predecessor Windows 7. Creating shortcuts will make working on the computer even more convenient and easier. Many of the features in the latest version of Windows have certainly improved significantly, as has its aesthetic appearance

Linux has long ceased to be an unknown system available only for advanced users. Every year this OS is gaining more and more popularity due to the fact that it is becoming simpler and simpler. The same goes for the system installation process

Fonts in the operating system do not always work correctly. This is primarily due to the fact that few of them support the Russian language. Therefore, in order to avoid incomprehensible hieroglyphs in the menu, you need to make the appropriate settings

The keyboard layout is responsible for the input language. As a rule, in computers for Russian-speaking users, two languages †‹вЂ‹ are configured and ready for alternate use - Russian and English. If desired, the user can add a third language himself and configure the way the keyboard is switched

Launching the "Control Panel" or its necessary elements from the command line in the Microsoft Windows operating system belongs to the category of operations for developers and is intended for "internal consumption". However, this procedure can also be performed by a regular user

The Windows desktop contains the most necessary programs and tools for the user. One such tool is the Taskbar, a long horizontal bar at the bottom of the screen. The taskbar is almost always visible, in contrast to the desktop, which can be covered by the windows lying on it

Recording what is happening on the screen is convenient for many reasons, it can be used to record video fragments that cannot be downloaded, to save game fragments, to shoot videos with instructions, and so on. Necessary - UVScreenCamera program

Internet browsers support the ability to disable images. This function is used to save traffic or speed up the process of displaying loaded pages. With this setting, you can enable or disable the display of images from specific sites. Instructions Step 1 In Internet Explorer, to include images, use the "

A hard drive is one of the most fragile parts of a computer. It can suffer for various reasons: voltage drops, mechanical damage, built-in defect and others. If one of the hard drive partitions is damaged, use Acronis True Image Home. Necessary - computer

The Guest account allows you to restrict access to files and applications on your computer if it is used by a large number of people. A user logged in as a Guest will be able to view shared and personal documents, browse the Internet, but will not be able to install programs and see personal files of other users

How do I log into my account using someone else's computer? We will tell you how you can perform such an action, focusing on the example of modern Internet services. Necessary The presence of a username and password or the email address to which the account was registered

The "Administrator" user has maximum control over the functions of the computer. Its activation occurs in several ways, some of which involve entering a password. Instructions Step 1 If your computer has an English version of the operating system, use the command line and enter the following command in it:

Many applications are designed in such a way that they can run in multiple windowed modes. These are full screen, full screen and resize modes. Each of them is designed to facilitate the use of a particular application. Movies, for example, are better watched in full screen mode

It often happens that the program or game you need does not want to run on the installed OS, and you have no desire to reinstall the operating system. What to do? The best solution would be to install two operating systems on your computer, which you can choose when you boot your PC

Root is the name of the administrator in the Ubuntu operating system, in other words "Superuser". To change system parameters, install and configure programs, you must enter the password for this user. Necessary - a computer with Linux OS

Windows OS customization is mainly done through the user interface. Despite the convenience of using it, its functions are limited, not all parameters of the operating system can be configured with its help. The possibilities for changing OS parameters by editing the registry are incomparably wider

The computer is used in almost all areas of activity. One way or another, but you will have to face it. Therefore, learning to work on a computer should be one of the primary tasks for those who are not familiar with it. Instructions Step 1 You can learn how to work on a computer yourself in several ways

Spreadsheets created in different versions of Microsoft Excel have a number of properties that can make it difficult to open files. It is worth understanding why files do not open in Excel. Compatibility issues Most often, problems with opening files created in Excel are due to the fact that they were created in different versions of the program

Knowing the bios version is necessary first of all for reasons of its timely updating, which will optimize the operation of your personal computer. There are several ways to check the bios version. Read about some of them below. Instructions Step 1 Start your personal computer

To make a three-dimensional frame, you need a little patience and handy stationery. The photo is outlined with a pencil, and 4 more rectangles with a width of 1, 5-2 cm are "added" to the sides of the resulting rectangle. Then, the whole structure is cut out, and the narrow rectangles are folded into an accordion

: In the process of software legalization, it is often necessary to change the serial number of the software or reinstall it, which is not always convenient and rational, since important settings can be reset or necessary data deleted. It is worth considering the simplest way to change keys without deleting and then reinstalling by means of the operating systems themselves by editing the registry data

The product key update utility, available for free download from the official Microsoft website, is designed to edit OS installation settings and check system registry entries. The presence of changes may cause a system warning to appear. Instructions Step 1 Download the specialized utility Key Update Tool from the official Microsoft website

Any device, disks, programs are always checked on the computer. This is especially true for disks. It can run every time the computer is turned on. Sometimes this delays the work process, and therefore some users prefer to disable disk check

In modern operating systems of the Windows family, logical hard disk partitions can be combined to create a common file storage space. You can also format unallocated areas and create partitions outside the logical drive used by the system. Instructions Step 1 To access the program that is responsible for editing hard disk partitions, click "

If a failure occurs on the partitions of your hard drive, the operating system "marks" it as requiring verification. And on the next boot, the system starts an automatic check of the hard disk sectors. Instructions Step 1 If such a check is started every time, then the mandatory check parameter is set, or the hard drive has a malfunction that the system cannot fix on its own

After a failure occurs on one of the hard disk partitions, the operating system automatically puts a label on such a disk. Every time the computer starts up, the system scans the boot partition and sees a shortcut to the disk that was once broken

Checking the hard disk provides correction of minor system errors, as well as checking and restoring damaged clusters of the hard drive. Together with the defragmentation procedure performed once a month, your hard drive will last as long as possible, while constantly working at high speed, regardless of its level of work

Any restart of Windows will automatically launch the Autochk.exe test program. Troubleshooting by this application triggers the chkdsk / f command to check the integrity of the file system. Unfortunately, this process can take several hours or days, which leads to the need to cancel the check

The procedure for disabling digital signature of drivers on computers running Windows is standard and does not require the use of any additional software. Instructions Step 1 Call the main system menu by clicking the "Start"

Browsing the Internet can pose a real threat to your computer and the data on your hard drive. For this reason, anti-virus programs have become increasingly popular over the past decade. Computer equipment is complex in its structure and every detail of it needs to be protected

Adding the selected application to the Windows Firewall exceptions list is a standard procedure on Windows computers. Performing this operation implies the availability of administrator access to system resources. Instructions Step 1 To perform the procedure for adding the selected program to the list of exclusions of the Windows firewall in XP version, open the main system menu by clicking the "

Avast is one of the anti-virus programs. Installing and registering it is as simple as possible. There are versions for PC and mobile devices. At the same time, a license for the first year of use can be obtained absolutely free of charge. Avast offers various additional protection options

A driver is software that enables devices such as a printer, mouse, video card, etc. work with a computer. Each of them requires a separate driver to work, which can be enabled or disabled as needed using the following procedures. Instructions Step 1 Click the "

Despite the fact that today most books have electronic counterparts, not everyone likes to read books from a monitor - many people prefer to buy traditional paper books or print electronic versions to read them on paper. For greater convenience, you can typeset any electronic text so that when printed, it does not differ in any way from the pages of this book

Creating a bootable USB flash drive is one of the ways to install the OS on a computer that does not have the ability to boot from disk. This setting is relevant for laptops and netbooks that do not have a floppy drive, as well as for computers that have a faulty disc drive

Modern HP notebook computers are not available with Windows XP preinstalled today. This means that when installing it on your computer, you may encounter some errors that can be corrected by changing certain parameters and installing the appropriate drivers

Bootable USB drives are created to load the required programs prior to logging on to Windows. This method is often used to install the operating system on mobile computers that do not have their own DVD drives. Necessary - USB storage

USB devices are essentially storage media, just like external and internal hard drives. RAM is used for temporary storage of data. It is built into the computer itself, which provides quick access to the information you need. Other media, including flash drives, store data permanently

If no one else uses the computer except you, or if you trust other users more than yourself, then there is no point in wasting time on “select a user” and “enter a password” each time you start it. The following describes how to disable the appearance of the standard user selection screen at boot

With constant use of the Windows operating system, it is recommended to create special archives. They allow you to restore the operating state of the OS even in the event of damage or loss of the hard disk. Necessary - system image

To quickly restore the operating system or an entire disk partition, special images are used. The use of this technology saves a lot of time. Necessary - Acronis True Image; - Windows installation disc. Instructions Step 1 The main advantage of system image recovery is that there is no need to re-search and install programs

Sometimes it happens that the address input line disappears from the browser. It's easy to return it - all you need to do is study its interface. The same is true for the address bar in the explorer. Instructions Step 1 If you have lost the line for entering the address in the Opera browser, open the browser appearance settings by clicking on the corresponding icon in the menu

Using the "Windows Task Manager", the user can get information about the performance of the computer, about the programs currently running and running processes. To get the information of interest, you need to call the "Dispatcher"

Users can place shortcuts to frequently used applications and folders on the desktop. But sometimes there are too many icons, and not everyone likes it. In this situation, you can add some of the icons from the desktop to the Quick Launch bar

Computer technology has come a long way in its development. The first computing device was a primitive board with pebbles. But now computers are capable of performing millions of operations per second. Abacus The very first computing device is considered to be an abacus - a board with special depressions, on which calculations were carried out using bones or pebbles

The main feature of computer viruses is not their sabotage in itself, but the ability to reproduce itself. Such programs first appeared in the sixties, long before the advent of personal computers. First viruses The first computer viruses were completely unlike modern pests - they were ordinary harmless programs, albeit very self-willed

The speed of the computer completely depends on the characteristics of the processor and RAM in the system unit. The bulk of users who want to overclock their PCs begin this process precisely by changing the RAM. Necessary Everest, instructions for the motherboard

Surely, computer users often faced the problem of downgrading the software version, since it is rather difficult to replace a later release of updates with an old one. Downgrading the BIOS on Intel-based computers is one of the most confusing and time consuming processes

The ReadOnly attribute means that the object to which it belongs cannot be changed by an unauthorized user. For example, if you apply it to a file stored on the hard disk of a personal computer, the user or application program will be able to read its contents, but will not be able to make any changes

The need to change the read-only attribute may arise when copying and moving some Windows system files to be able to fully use them. For example, a personal PST file will prevent Outlook from starting normally if the read-only attribute is present

Deleting a Windows Live account takes place in several stages. The most common mistake among users of this service is that they forget to delete the associated accounts first, and Windows Live, accordingly, gives an error. Necessary - access to the Internet

All files of the Windows 7 operating system are stored on two local drives. To completely remove this OS from the hard drive, you must format both partitions. There are several algorithms to carry out this process. Necessary - installation disk for Windows 7

There are several ways to delete unnecessary partitions. At the same time, you can combine them into one large section or make them inactive so that you can access them only in case of emergency. Necessary Paragon Partition Magic, Windows 7 disc

Sometimes it is required to install several operating systems at the same time on one computer. They are usually installed on one local hard disk partition. Later, it may become necessary to use only one operating system, but it is not among the installed operating systems

A logical disk or volume is a portion of a computer's memory that is used for convenience and is treated as a whole. It does not matter where the data is physically located, the concept of "logical disk" is introduced to unify the entire space of long-term memory

Typically, hard drives are split into multiple partitions. But sometimes you need to delete one of the sections to increase the volume of the other. There are several different methods for this. Necessary Partition Manager. Instructions Step 1 It is very easy to delete one of the sections

The Windows 7 operating system has a convenient feature that allows you to hide files and folders stored on your hard drive. This makes it possible to hide confidential information, as well as protect important system files from accidental deletion

Almost all audio and video are encoded with special programs, which, with a slight loss of quality, can significantly reduce the overall file size. A codec is firmware that a computer uses to decode and play video or sound. Without codecs, the computer will not play at all or play incorrectly most of the multimedia files

To play videos on mobile devices, you usually need to change the format of some files. Sometimes an mp3 player or portable DVD player comes with a special software disc. In other cases, it is customary to use universal utilities. Necessary Total Video Converter

If you have purchased a new hard drive or you need to connect a third-party hard drive to your computer, this is not difficult to do. Depending on the type of hard drive connection, you may need power cables and a ribbon cable to connect to the motherboard

When working with a computer, we perform a large number of simple operations that we do not pay attention to. Power on and off, watching DVD movies, launching programs, and the like. At the same time, we forget that we once performed these operations for the first time

The .tmp extension is a temporary file that can also have a .temp extension. All temporary files have the same extension, but they can be created by different programs. In this regard, it is often difficult to understand which of the programs created such a file and where this file came from on the hard disk

To delete unnecessary files and folders in the Windows operating system, there is a "Recycle Bin" object. This object is provided for each partition or hard disk, and for each disk you can set your own limit for the size of the recycle bin

At the beginning of the use of computers, a blinking rectangle was called a cursor, which marked the position of the next character in the command line. With the advent of the graphical interface of the operating system, the same name was assigned to the mouse pointer

If more than one person uses the computer, it makes sense to restrict access to each user's personal files. Thus, you can not only hide personal data, but also safely save the entered passwords on regularly visited sites. Instructions Step 1 Several accounts on one computer also allow each user to design their desktop in accordance with their taste, to make their own settings for the operation of various devices and programs

The Windows XP operating system includes a built-in function designed to quickly restore files and folders from an archive. It allows you to automatically save important information and access it in case of problems. Instructions Step 1 Turn on your Windows XP computer and wait until it boots

In order for your brand new domain to start indexing by Yandex, it must be added to the general domain database. To do this, Yandex services have a specialized section in which each user can notify a search robot about the appearance of a new website on the Internet

The non-breaking space is intended to prevent the situation of hyphenation or breaking into the next line of data, which is not subject to such actions according to the rules of the language. This primarily applies to units of measurement and initials

Various tools are provided in the Microsoft Office Word text editor to format the text in accordance with the needs of the user. You can use them to do a lot of things, including inserting a page break where you want it. Instructions Step 1 Launch MS Word, create a document or open an existing one

Modern laptops are equipped with quick-detachable drives. Changing a drive on such a machine is even faster than on a desktop computer. You don't even need to open the body of the device for this. Instructions Step 1 Make sure that the reason for the inoperative drive is hardware, not software

Outwardly, a laptop is a single device that contains all the components of a modern computer. It seems to be very difficult to parse it, but it is not. The manufacturers have taken care of the user experience, and the main replaceable components of the laptop, such as hard drive, drive and memory, are located in accessible places

A macro is a small program in applications ranging from games to office tools. With the help of macros, you can significantly speed up, facilitate and make working with your computer more convenient. For example, in Excel spreadsheets, you have to do a hundred of the same things

Often, uninstalling programs leaves behind custom files and application configuration settings that can only be removed manually. To completely remove Kaspersky Anti-Virus, you will need a little more time than uninstalling other programs. Instructions Step 1 Find the bar of applications running in the background at the bottom of the screen

During a test suite, creating an interface for programs or website pages, it is sometimes necessary to make all the text or a certain portion of it transparent. The transparency of text on a computer is very conditional and is implemented according to the same principle in different programs

What self-respecting amateur video editor can do without captions? Moreover, the option to overlay adding titles, in contrast to more complex actions, is in any editor for video processing. This option is also available for Movie Maker users

The bit depth of the operating system primarily affects the amount of memory with which the system can work. A 32-bit operating system cannot address more than three gigabytes of RAM. As for modern programs, you won't really notice the difference, no matter what system you are running on - 32-bit or 64-bit

The Windows operating system provides the ability to automatically log on to the system, while the password information is stored in the registry in an unencrypted form. Enabling automatic logon allows other users to log on to the system. Automatic sign-in makes working on your computer more convenient, but negatively affects its security

Often, entering a password to enter the operating system becomes unnecessary. How can I turn it off? Removing this setting will not take you long. Instructions Step 1 Open the computer control panel. Find the menu for setting up user accounts, there you can change all the data for logging into the operating system, set or delete a password, change the system username, add a new one, and so on

Removing a game is the same procedure as removing the most common application installed on a computer. There can be many reasons for erasing: incorrect operation, incompatibility with the system, or preference for a different version. Correct and competent removal of programs is a guarantee of stable system operation

For the operation of each device connected to the computer, for example, a video card or scanner, a special program is responsible - a driver. In most cases, it is installed along with Windows. You can see which driver is installed for a specific hardware in the Device Manager

To log in with an administrator account with a forgotten password, you will have to use a different algorithm of actions depending on the version of Windows installed. But the principle remains the same - logging in, resetting the password, creating a new password, logging in to the system

Some users install several operating systems on one computer to carry out their assigned tasks. But not everyone can independently remove an unnecessary OS from the hard drive. Necessary - Partition Manager. Instructions Step 1 If your hard drive has a large enough amount of memory and you do not save every GB of free space, then it is wiser to simply turn off the second operating system for a while

Of the thousands of programming languages that exist today, only a few dozen are widely used and used to develop computer programs. Despite this, their number is increasing every year. A programming language can be created by both an enthusiast who satisfies the thirst for creativity in this way, and a large corporation pursuing the goal of creating new products on its basis

Updating all computer drivers is possible in two ways: using standard Windows tools or third-party programs that determine the hardware configuration and scan their servers for updates. Instructions Step 1 If you want to update some of the drivers installed on the system, go to "

An executable file in exe format is a compiled program code. Regular editors will not be able to view and change its contents. Use a binary editor such as Hex Edit to edit exe files. Necessary - Hex Edit program. Instructions Step 1 Search the Internet and download the Hex Edit program to your computer

In the Windows operating system, each folder and each file has a property page that displays different information about the folder or about a specific file. If the user needs to know the time of file creation, he can use this page. Instructions Step 1 To access the file properties page, go to the directory where the file you need is saved, right-click on its icon and select the last item "

Absolutely any folder or file has attributes such as the time and date the file was created, the date it was modified, and the time it was last accessed. It would seem that this data can only be created and saved by the operating system software, but it can be changed using special programs

Icons in Windows operating systems refer to graphical displays of files, folders, applications, or shortcuts. Icons in Windows 7 are found on the taskbar, on the desktop, in the Start menu, and in Windows Explorer windows. Instructions Step 1 To resize desktop icons in Windows 7, close or minimize all running applications, open folders, and dialog boxes

The keys of most programs are registered in the registry editor of the operating system. You can use this utility to perform certain key-related tasks. Instructions Step 1 Open the Windows Registry Editor using the Regedit command in the Run utility (sometimes Run)

In the latest versions of the Windows operating system (Vista and Seven), to increase the level of security, an additional check of user rights has been introduced when launching some programs. If such an application is launched not on behalf of the administrator, then it has certain limitations in functionality

Sometimes, when creating images and editing digital photographs, it becomes necessary to evenly fill one or another part of the image with a uniform color tone. This is easy to do using the tools of the Adobe Photoshop program. Instructions Step 1 To carry out the fill operation, you can go in several ways

The database that contains the settings for the hardware and software of a computer is called the Windows system registry. It is not stored in any one file on the computer disk, but is recreated by the system based on information from several sources at each boot

You may not know the detailed configuration of your computer, but there are several PC components that you should be aware of. One of these components is the central processing unit. The parameters for it are specified in the system requirements for any software

When citing author's works and other literary sources, it is very important to know how to put footnotes in a text editor professionally, in accordance with the accepted standards for the design of such official documents and publications as an abstract, term and thesis, dissertation, books, periodicals

You purchased a licensed program, worked on it for quite a long time, but for some reason it stopped functioning, and upon opening it requires you to enter a key, or an activation code. How to be? How do I find the program key? Instructions Step 1 The operating system key can be viewed on the computer itself

A power supply is an adapter that supplies power to your laptop while it is plugged into a network. It is worth noting that such batteries are not intended for self-repair and replacement, so you will have to face some difficulties during disassembly

In the event of a failure in the operating system, the computer starts to reboot automatically, the user does not have time to read what exactly caused the error. This is not always convenient. With the correct settings, a message with information about the cause of the failure will remain on the screen until the user himself reboots

The computer is connected to a local network if a network adapter is installed on it and a home or office network is created. Also, if a computer running Windows XP Professional is part of a corporate network, then it is also connected to the local network

Internet users are faced with this type of virus that blocks the desktop, placing various images or inscriptions on it. In this case, many computer commands are not available. Necessary - computer. Instructions Step 1 Restart your computer in safe mode to remove spam from the desktop, to do this, before loading the OS, press the F8 key, select safe from the proposed options

People involved in 3D modeling, in the process of their work, use a large number of specialized programs, including utilities that allow you to assign a certain texture to three-dimensional objects - a material. One of these utilities is the Vray rendering system

KIS - Kaspersky Internet Security - an antivirus with advanced features for protecting the Internet. When purchasing a boxed, licensed version, users are faced with the problem of activating this product by entering a key. Feel free to open the box, install an antivirus

If your operating system often crashes in the form of incomprehensible errors, the system reboots itself or works too slowly, then it's time to check the system files. System files can be damaged due to improper shutdown of the computer, power surges, improper uninstallation of programs or exposure to viruses

Most operating systems periodically check for software updates in the background. Of course, the use of the latest software significantly increases the security and stability of the system, however, installing updates can hit the user's wallet hard if a limited tariff is used to access the network

After installing new hardware or software, your computer may become unstable. To remedy this situation, Windows has a built-in option to restore an earlier system state. Instructions Step 1 You will need administrator rights to run System Restore

User Account Control in Microsoft Windows is designed to prevent unauthorized changes from being made to the OS. Instructions Step 1 Call the main menu of the Microsoft Windows Vista operating system by clicking the "Start"

Sometimes, during various operations with files, you have to receive a refusal from the operating system to perform the necessary actions, accompanied by a notification that you do not have enough rights. There are several ways to deal with this obstacle

The need to disable the dispatcher may be needed not only by the system administrator to prevent erroneous user actions that can harm the operating system, but also simply by the parents monitoring the child's actions at the computer. Instructions Step 1 Go to the "

Modern operating systems have a graphical interface that makes it unnecessary to know any computer control commands. However, most operating systems have the ability to manually enter executable commands. In Windows, this is done through a system application that mimics the command line interface

The Task Manager is a standard Windows program for obtaining information about running processes on a computer. However, not all users can use it correctly. To avoid harming your computer, you can turn off the Task Manager. Instructions Step 1 Click in the lower left corner of the screen on the "

The configuration editing blocking in the 1C database was not introduced by accident. When editing the configuration of the database, important links can be lost, inconsistencies in documents and other inconsistencies can arise. However, there are times when the lock needs to be turned off in order to make changes

Many people use a security code to lock the keypad on their phone. But someone later forgets it, and someone, for some unknown reason, displays an inscription on the phone that the code is incorrect. And then the question arises of how to unlock the keyboard

Mobile phones from Nokia have the ability to set a password on a USB flash drive to protect existing access data in case of loss of the phone. If the password has been forgotten, it can only be restored using a computer using special applications

Eset is antivirus software from Nod32. Users often face problems registering such programs. To register the products of this company, you need to make some settings. Necessary - computer; - the Internet. Instructions Step 1 If you have already installed the software from the Eset company, then you just need to enter the license data so that the program can update the virus databases in real time to fully protect your computer

By downloading movies from file-sharing networks, the user runs the risk of wasting time downloading, but in the end, he will not get what he expected. The inconsistency of the name of the film with its content is often sinned by file-sharing networks, where, apart from technical information, there is no other information about the file

If you store confidential information on your computer or just want to hide some files from prying eyes, there are several ways to do it. You can create an archive and set a password for unpacking it, you can store files on remote servers and download them as needed, etc

Today, films for home viewing most often come to us either via the Internet or on optical discs. The recording formats for distribution on physical media and over a network differ, but this is not a problem for the software used in modern computers

Today Skype is one of the most popular messengers that supports not only the text mode familiar to everyone, but also allows you to create audio conferencing and make video calls. Data encryption in Skype is considered the most reliable, for which millions of users love it

It so happens that you are watching a movie and you really liked a song from some fragment. You do not know who the performer is, there is nowhere to download the soundtrack album for this film. What to do? You can simply cut the fragment you like from the soundtrack of the movie using a special video editor

A floppy disk drive is rare in a modern computer. However, many users do not have the newest computers, or they have a built-in drive of this type "just in case". It is believed that these storage media are outdated for a long time, but in some situations it is necessary to boot from a floppy disk

In order to be able to run some programs and applications without using the operating system, it is necessary to create special bootable disks that will run in DOS mode. Necessary - Nero Burning Rom; - IsofileBurning. Instructions Step 1 The easiest way to burn a multiboot disc is to use a ready-made disc image for this task

In case of failure of the operating system, damage to the system by viruses, damage to partitions on the hard disk, it may be necessary to boot not from the hard drive, but from an external drive. In the treatment of such problems, various LiveCD assemblies, antivirus and service utilities for servicing hard drives help

When installing a hard drive, you may have a problem - the operating system will not be able to display it, you need to activate the hard drive. This usually happens when installing a second hard drive. There are several ways to solve the problem

In Windows operating systems, a personal computer user can enter text or edit text files in different languages of the world. Possible input languages are included in the Windows 7 operating system, but must be added to the list of used languages before being used

The device manager is launched through the system interface of the computer. There is nothing particularly difficult in this task, all actions are performed in the shortest possible time, with a few clicks of the mouse. Necessary Computer

In Windows operating systems, there is a function to revert to previously saved settings (system restore). In order for the system rollback to be possible, it is necessary to periodically create restore points, i.e. save the current settings

Linux software is becoming more and more popular. It is preferred by many computer users. Compared to other operating systems, Linux is more powerful, which has begun to attract many users. Necessary Personal Computer, Linux Disk Instructions Step 1 Before installing Linux, go to BIOS

The command line interface is a text-based interface through which you can access various executable files of the operating system, accessing them directly, without intermediary applications. This interface is usually called "terminal"

A sound card is a device that allows your computer to play sounds. Sound cards can be either integrated into the motherboard or as separate devices. An integrated sound card uses the resources of the motherboard and the central processor, a separate card uses its own

Extensive experience with operating systems in the Windows line says that not every new service pack is as good as the system developers claim it to be. One of the installed service packs can have a positive effect on the operation of certain programs, but it can also bring unpleasant surprises in the form of weak protection of the computer against viruses

If you install third-party programs or device drivers on your computer, some of them may negatively affect the stability of the Windows OS. To remedy the situation, there is a standard System Restore tool, which is also called Windows Rollback

If you do not need password protection for entering the operating system, then you can change the corresponding setting and the OS will no longer require you to enter it at every boot. You must have administrator rights to access this installation

Passwords in the Windows operating system are used to access computer administration functions and perform system setup and software installation operations. If you have forgotten your password, you can reset it. To do this, you can use special utilities

Safe boot mode of the Microsoft Windows operating system (Safe Mode) is usually called a special diagnostic mode of protection against failures. Among its features is the minimum sufficient configuration of drivers and system services to identify possible OS problems

Security researchers have been able to come up with a way to bypass any popular antivirus. The authors of this system emphasized that in this way such an attack would be effective in any case. Antivirus protection was bypassed due to the vulnerability of multicore systems - the inability to track the actions of multiple threads

Restoring the transparency of the background of the names of shortcuts on the desktop can be performed using standard tools of the Windows operating system and does not require the involvement of additional third-party programs. Instructions Step 1 Click the "

The desktop is the first thing we see after the computer boots up. Of course, if you took care of choosing a beautiful picture for it, the labels on it, which by default contain an opaque bright background, will greatly spoil your whole impression

Today it is impossible to imagine working in operating systems of the Windows line without using desktop icons. The so-called shortcut or file icons are used to graphically display the contents of objects. Almost all icons are originally created by software or application developers

The "Start" button in Windows is used to access the main menu of the system. As a result of erroneous user manipulations with desktop elements or an operating system crash, this button may simply disappear along with the taskbar. Instructions Step 1 Press the WIN button on your keyboard

Sometimes there is a situation when you need to write a file to a medium, and the file size is only a few megabytes larger than the standard size, for example, a DVD. But this problem can be solved. Although the size of a disc of any format is strictly fixed, this does not mean that more information cannot be recorded on it

For long-term storage of information, it is convenient to use CDs and DVDs. Devices for reading discs are very common nowadays: these are computers, and DVD-players, and CD-players. That is why it is convenient to transfer various information on disks:

There can be a huge number of reasons for computer malfunctions. If your operating system does not boot, or you often have to reinstall it, think about the need to test your hard drive. Due to voltage surges in the mains, the performance of hard drives suffers, and they gradually (and some at once) fail

Fans of collecting collections of pictures, video files, books and audio files are familiar with the following problem - Windows constantly displays a message about the lack of hard drive capacity. On the one hand, there is nothing wrong with such a message, but on the other hand, it may appear at the wrong time, for example, when the PC owner is playing with enthusiasm

The Windows 7 operating system is distributed in several formats. One of these formats is an OS disk image. As a rule, after purchasing the digital version of the operating system, the user receives exactly the disk image. If with the installation of Windows 7 directly from the media, everything is more and less clear, then in the case of installing the OC from the image there are some subtleties

Today, the Windows operating system is one of the most popular in the world due to its simple and intuitive user interface. You can install Windows both on new computers recently purchased from the store, and on workstations assembled with your own hands

Bootable system disks have proved themselves to be the best for many years, but time passes, and progress does not stand still. Disks were replaced by more compact and durable devices - flash media. By writing an image of the installation disk to a USB flash drive, you can not only install the system on your computer's hard drive, but also check the ability of the purchased computer to work with the Linux system

Today, a large number of films on the Internet are in DVDrip format. Basically, it's just a compressed DVD format. You can play these files using a regular player. True, in some cases there may be problems when the video simply does not play, or there is no sound during playback

The Windows Vista operating system may not have become popularly loved in comparison with Windows XP, but, nevertheless, it still has a certain number of fans. Those who have switched to this OS are immediately struck by a very beautiful graphical interface, but at the same time everything seems so unfamiliar

If you need to return the operating system to a working state, you can use the Recovery Console. This feature is present in some Windows operating systems. Necessary - Windows installation discs. Instructions Step 1 Usually, the Recovery Console is used in a situation when the boot files of the Windows XP operating system have been deleted or corrupted

Finally, after a lot of agony, you have created a project for your movie. You watch it for the last time and suddenly you see: but the film is not ready. It turns out that you missed the most important thing. It's a shame, of course, but fixable

The standard picture that appears on the working window of the computer after installing the Windows operating system, if desired, can be replaced with any other image from the archive of the operating system, computer or on removable media

The item that contains the Start button is called the Taskbar. In the Windows operating system, you can customize this panel at your own discretion, including changing its color. Instructions Step 1 The taskbar appearance is determined by the selected Windows theme

Today it is not enough just to be able to photograph. Almost any photograph needs post-processing, which will help to hide the flaws that have arisen during the shooting, to highlight its advantages, and to introduce additional effects. To do this, it is not at all necessary to lay out a lot of money for Photoshop, you can use it for free, and it is completely legal

Choosing the wrong color settings on the monitor can interfere with the full-fledged work on the computer, especially if the user has to frequently access files containing video or graphics. There are several ways to adjust the color on your computer

Sometimes, when using flash drives, certain difficulties arise, for example, some of the information on it is not read, occupying a certain space. If you need to view these files, use additional programs. Necessary - far manager

Checking and fixing startup errors can be done in the Windows 7 operating system using the graphical interface and using the command line. The first option is more convenient for novice computer users, although using the CHKDSK command is more powerful

From time to time, the owner of a personal computer faces the need to determine its hardware configuration. It is good if there is technical documentation in which the components and their technical characteristics are listed in detail. If there is no such documentation, you have to act differently:

After some user action on the system settings, as well as as a result of an unexpected system failure or due to the intervention of viruses, it becomes necessary to start the system in safe mode. In this mode, the operating system is loaded without unnecessary drivers and autorun programs - only with the minimum required graphic and system parameters

Technical writers (programmers) often use batch files. With their help, it becomes possible to automatically perform the same tasks, since a specialist can waste a lot of time. Instructions Step 1 The command line originates from the even older operating system MS-DOS

If you are used to saving the necessary files in the Documents folder, then be prepared for the fact that in the event of a failure or reinstallation of the operating system, all your data will be lost. In addition, gigabytes of photos and downloaded movies take up system disk space, which slows down installed programs and slows down the computer

The Microsoft Windows operating system provides the ability to move the Desktop component, which is part of a user profile, to another partition on the computer's disk. This operation is carried out using standard tools of the system. Instructions Step 1 Click the "

The Windows operating system has built-in capabilities to change the appearance of many design elements. Below is the sequence of actions when changing the appearance of the folder icon. Instructions Step 1 Double-click the My Computer icon to start Windows Explorer

What is the My Documents folder? First of all, this is the place where the documents you created, important downloads, drawings, etc. are saved, i.e. it is the result of your daily work. The loss of data from this folder will surely be a big nuisance for you, which is why you urgently need to take measures to eliminate this

In most programs, where it is possible to work with certain objects (text, graphics, models), the user can arrange the tools in the most convenient way for himself. The principle of interface customization is similar in most applications. Instructions Step 1 First, decide which tools you will be working with

Moving the user folder to another drive may be necessary to reduce the size of the system drive or to facilitate the creation of a backup. In Windows 7 and Windows Vista operating systems, the operation can be performed using symbolic links

The taskbar is the strip along the bottom of the screen that contains the Start button, Quick Launch, and notification area. In addition to them, open programs and documents are displayed in the middle of the taskbar. The set of elements placed on it can be changed

The taskbar in the Windows operating system performs many different functions, giving the user quick access to all the necessary applications and running processes. The appearance of the taskbar and its functional component can be customized to your liking

If you accidentally deleted the program you want, don't be discouraged right away. Of course, this is unpleasant, but it is quite possible to restore it. If you accidentally deleted the program, try to restore it immediately. This must be done because all programs that you installed after the checkpoint will be lost

A computer that is not protected by antivirus software and firewall is very vulnerable to hacker attacks. For reliable protection against viruses and Trojans, it is necessary not only to install the appropriate software, but also to configure it correctly

Many Trojans, once on a computer, deactivate the antivirus first. In this case, removing malware from the system and restoring the full operation of the antivirus program become top priorities. Instructions Step 1 Most often, the anti-virus is damaged if the anti-virus databases are not updated in a timely manner

Every user who at least once in his life tried to format some storage medium (hard drive, USB flash drive, etc.) came across such a concept as a file structure or file system. What is the operating system file structure Under such a concept as a file structure, first of all, one should understand a certain order of the arrangement of files on any kind of information carrier

The program "1C: Accounting" allows not only keeping records of all economic activities of the enterprise, but also generating reports for regulatory authorities and the pension fund. To take advantage of the automatic generation of reports, all the necessary data must be entered in the appropriate tables

The "1C: Enterprise" program includes everything that a large organization may need to keep records of business transactions: all types of documents, several magazines, directories of counterparties and employees. You can also create a new document to enter data into the database

A CD-ROM drive, like a USB flash drive, when used in the Linux operating system, requires a special operation before use, called mounting. Before removing the disk from the drive, you must unmount it. Instructions Step 1 Insert a disc into the drive (CD or DVD if the drive supports such discs) in the usual way

Modern keyboards delight computer lovers with a stunning variety of shapes, colors and services. It is enough to press one of the buttons - and your favorite site will open, the player or mail client will start. There are so many buttons that not all of them are known to the average user

Fireworks can be a decoration for any holiday photo - weddings and birthdays, prom and professional holiday. If in reality it is not always possible to launch fireworks, then you can draw a fireworks in Photoshop. Necessary Graphic editor Adobe Photoshop Instructions Step 1 Open a new document and fill it with black

With the standard settings of the Windows operating system, the printer status window appears next to the clock in the system tray as soon as documents have been sent to print. However, there are situations when you need to cancel printing of documents that are waiting for their turn

During the installation of an operating system on top of another system, the old version is overwritten, if everything is done correctly. Any failure or disruption in the work of the installer leads to the fact that when a new system is booted, an inscription appears on the screen:

It is difficult to imagine working on a computer without typing text information. Minutes, explanatory notes, specifications, contracts, presentations and many other documents, social media and blog posts, emails - all can be typed quickly and efficiently using the method of blind typing on the keyboard

If you need to access the operating system without having your own account, then you can use two methods. One of them is applicable only for Windows XP and its predecessors. Instructions Step 1 First, try logging in using the Guest account

Changing user accounts, including changing passwords, is carried out in Windows through a special control panel applet. To start it, you need to log in to the system with administrator rights, but sometimes this is impossible - the password can be lost forever

When the operating system boots, one of the last items is the welcome screen. As such, it is merely a decoration and signifies that a successful login has been made. The welcome screen may appear immediately, but if there are several users in the system, it will appear only after logging in (authenticating) to the system

Changing the user profile in the Windows XP version is classified as an administration and will require administrator access. No additional software is required. Instructions Step 1 Call the main system menu by clicking the "

The Mirrors edge computer game features spectacular stunts and parkour-style acrobatics. The passage of the game is not particularly difficult because of the linear levels, and running on the roofs of skyscrapers and jumping over obstacles create a unique atmosphere of the game, perfectly conveying the tension of the protagonist to the player

The Windows welcome screen is not suitable for every user. Some resign themselves to this, but others are looking for ways to help them somehow change the welcome window. And there are such ways. If you don't like the standard set of pictures to represent your profile, you can easily set your own picture

Windows operating systems include the User Account Control service. According to statistics, this innovation was not very popular. Therefore, this service can always be deactivated. Necessary - Windows Seven operating system. Instructions Step 1 First of all, it is worth warning all users of this operating system that disabling user selection can significantly reduce the level of protection of your computer's data

The operation of deleting unused folders "Scheduled Tasks" and "Printers and Faxes" can be performed using standard tools of the Microsoft Windows operating system and does not require the involvement of third-party software

Any computer is equipped with a system timer connected to the interrupt request line IRQ0. It can be easily controlled and, if desired, disabled. The timer is visible at the very bottom of the desktop, as it is directly a component of it. Necessary - a computer with a timer installed on it

Shutting down the computer on schedule is a fairly convenient feature in the Windows operating system. The user does not need to worry that the home computer will work all night, and the work computer will remain on for weekends or holidays

A feature such as turning on your computer automatically can be very useful in a variety of circumstances. In modern PCs, this option makes it easier for the user to work. Often on the Internet, they ask questions that are related to the automatic turning on of the computer

Turning on your computer automatically is a feature that can be very useful under certain circumstances. In modern personal computers, it is uniquely present and at times greatly simplifies the user's work. What do you need to activate this feature?

There are many varieties of 1C software products. Each user selects the version for himself. Due to constant changes in accounting and tax accounting, 1C often needs to be updated. Instructions Step 1 Whatever the version of the 1C program, the update method is the same

Any software loses its relevance over time if it is not periodically updated. In new versions of programs, mistakes made by developers are eliminated, new functionality is added, and compatibility with certain standards is increased. Instructions Step 1 The easiest and most efficient way to install updates is automatic