Computers 2024, September

The paging file of the Windows operating system is a special hidden file, which by default is stored on the same disk with the system files. It is used to record parts of running programs that do not fit into RAM. Instructions Step 1 To increase the performance of the computer, the paging file can be moved to another partition on the hard disk

Like computers, smartphones and communicators are equipped with operating systems of different versions. You need to know it to select applications, because if they are not combined, they will not work correctly. Necessary - Internet connection

Each operating system from the Windows family has its own innovations and certain technologies. After the appearance of Windows Vista, many users faced the problem of displaying files in folders - one window is automatically set to the "

Starting from turning on the computer, many do not think about how the operating system is organized. It turns out that during boot, there is a change of processes, each of which cannot be thrown out of this chain. Necessary A computer with the Windows XP operating system installed

If there are multiple users of the Windows operating system, the startup screen displays the choice of one of them to log on to the system. You can change this preference setting by choosing to log in by default with only one of the accounts

Each "cloud drive" will offer you to install your own program, which will allow you to work with files as if they were on your computer. In the case of Yandex.Disk, you can easily do without such a client. Necessary Computer Instructions Step 1 Many cloud drives can be accessed directly

A great way to make folders and files visually easier to read is to replace their appearance with a more appropriate one. This can be done by installing a new set of icons for frequently used documents. Necessary - IconPaсkager program

One of the popular operating systems that compete with Windows is the exclusive Mac OS. The brainchild of the well-known Apple company wins more and more users' sympathy every year. Operating system features The Mac operating system leads the way in energy efficiency

Sometimes, in order to troubleshoot the system or increase its performance, it becomes necessary to edit the registry. Use the Microsoft Windows Registry Editor to make any necessary changes. Instructions Step 1 Click the Start button, type Regedit

An increasing number of computers are being attacked by malware. Some of them are capable of blocking access to the operating system. Fortunately, you can easily remove malicious virus files yourself. Necessary Windows Vista installation disc

System Restore is a handy service designed to return Microsoft Windows to a previously committed state. This allows you to restore accidentally or intentionally deleted applications, as well as to restore the system after a crash. Instructions Step 1 The standard system recovery procedure starts in its normal mode of operation

There are situations when the desktop disappears. Only one-color (black, blue, etc.) background and cursor are visible on the screen, but shortcuts, start button, taskbar, running programs are not. You don't have to restart your computer to get Windows back to normal, just a few simple steps

Each time a user visits a website, the server leaves on his computer a cookie (coocies). These are small text files that usually contain a unique identifier to identify the visitor on the next visit. Instructions Step 1 Cookies are needed to keep counting visitors on the page and to avoid counter cheating in various Internet polls, as well as to maintain the current Internet session

It so happens that acceleration is enabled on the mouse by default. This is due to the increased sensitivity of the process, which is typical for a fast mode of operation. Acceleration by itself negatively affects both the gameplay and the normal work process

Some users prefer to work with modified copies of the Windows operating system. To install the so-called assemblies, you must follow some recommendations. Necessary - Windows installation disc. Instructions Step 1 Start the procedure for installing the operating system as usual

On the desktop of operating systems of the Windows family, there are shortcuts for some system components - "Network Neighborhood", "Recycle Bin", "Control Panel", etc. The user has the ability to enable or disable their display by changing the appropriate settings

The user interface of the new Windows 8 operating system is quite unusual. There is no standard "Start" menu from which you can access all the software installed on your computer. So a user who has just received a laptop with a G8 does not even know where to find the control panel

The Windows operating system has rich tools for personalizing the appearance and interface. You can change not only the desktop wallpaper, file and folder icons, but also the standard welcome screen. Necessary - computer; - the Restorator program

Folders are functional elements of the Windows operating system, combining various files. You can perform various operations with them. For example, folders can be sent ("thrown") to all kinds of storage media or to partitions on the hard disk

Particular attention is always paid to the password policy, only by adhering to it, you can really delimit access to information, protecting your configuration from prying eyes. The configuration is selected when the operating system is loaded, and to enter any configuration, simply click on the corresponding icon in the welcome window

VPN is a virtual network that exists “on top” of the Internet. Various computers around the world can be connected to a VPN connection. Typically, these types of connections are based on PPTP or Ethernet (PPPoE). When configured correctly, such a network ensures the security of clients using encryption

Video cards of the Radeon HD family are among the most common and are installed on a wide variety of types of computers. If the user does not have a disc with drivers, when reinstalling the OS or changing it to another version, he may encounter certain problems

You can use Windows Explorer, an IIS snap-in, or the MMC to audit or monitor the events required to secure your web server and find security vulnerabilities in various files and directories. The first method is the simplest. Instructions Step 1 Select the file or directory for which you want to enable auditing and use Windows Explorer to launch its properties window

Files are hidden in order to protect them from possible deletion or editing. In some cases, and to hide them from prying eyes. Disabling hidden files is performed using standard operating system tools. Instructions Step 1 Start the "

Setting certain parameters of the operating system often raises questions from personal computer users who have just started working with Windows. Instructions Step 1 Configure the operating system user profile settings by accessing the Accounts control panel menu

To be a computer administrator, you need to be familiar with the Linux operating system console. If you have certain questions about the operation of the software, you can always refer to thematic sites. Necessary - skills of working with the console

The Windows operating system is by far the most widespread. One can argue endlessly about its advantages and disadvantages, but the objective fact is that it is installed on the vast majority of user computers and laptops. The operating system, of course, needs to be installed on a new computer or reinstalled if necessary, and many users perform this operation on their own

Hidden files and folders differ from normal ones in that they are not visible if the default folder view settings are used. There are two ways to create hidden directories. The first is to change the display options in the folder properties, and the second is to use an empty name and icon

System permissions in Windows version 7 have undergone significant changes. Windows Secure Protection is used instead of Windows File Protection, so even administrators do not have sufficient permissions to access system files. Instructions Step 1 Accessing system files in Windows 7 requires changing the permissions for TrustedInstaller

Often many users ask the question of how to install Windows XP if Vista is already installed? The thing is that the system does not allow you to go back to an older version and install it programmatically. This can be done by booting the computer in a certain way

To fully use all the utilities included in the Microsoft Office XP package, you must activate it. The activation process has been simplified as much as possible by Microsoft. Instructions Step 1 Install and run Office XP. Upon first launch, an activation wizard will automatically open to guide you through this procedure

Viruses and Trojans are a very serious threat. In most cases, anti-virus programs cope with them, but sometimes the user is faced with a situation when, due to a Trojan program that has penetrated the computer, the operating system is blocked

There are many ways to change the order of the annoying interface of your favorite operating system. The easiest way to refresh the look is by replacing the standard icons of frequently used folders and files. Necessary - computer

Methods for installing a second operating system on a computer vary in detail, but follow a general algorithm. In this case, Windows XP is installed on a computer with Windows 7 already installed. Necessary - a computer that meets the minimum Microsoft requirements for Windows XP and Windows 7

Each operating system (OS) targets different user groups and has its own drawbacks. This is due to the different concept of software developers. Thus, the best operating system will be determined according to the buyer's requirements and the features they expect to see

The appearance of the Windows XP operating system is not very sophisticated. Over time, many users will think about how it can be changed. There are many different options for decorating Windows XP. Instructions Step 1 One of the most popular ways almost every user changes the look of the operating system is by setting a new desktop background, or wallpaper

Only a few users know that it is possible to set up a home local network so that all the computers that make up it can access the Internet without purchasing expensive equipment. Necessary - LAN card; - network cable. Instructions Step 1 First, select a computer that will be directly connected to the internet

Using the remote desktop, you can control various programs from anywhere in the world. For such systems to work correctly, you need to configure. Necessary - data for the server from the registrar; - administrator rights. Instructions Step 1 First of all, you need data from a server that will be used as a remote desktop

There are several basic methods to remove an operating system from a hard drive. This can usually be done without using additional devices, but sometimes it is better to use special disks. Necessary - Vista installation disc. Instructions Step 1 If you just need to uninstall the Windows Vista operating system, then follow this procedure from another computer

The new operating system from Microsoft has a wide range of innovations. As expected, the changes in Windows 8 aren't just about the GUI. The system contains new functionality and additional modules. Naturally, immediately after the launch of the new operating system, the user will be able to observe an interesting start window

Changing a file extension in Windows XP is a fairly simple operation that will only take you a couple of minutes. What is the file extension? How do I make it visible and then change it? What is file extension The file extension in any operating system is the last few characters following the period in the file name, for example:

Often, the standard appearance settings are not enough for users of operating systems of the Windows family. While it is straightforward to change the theme in XP, Vista has problems with protecting system files. Necessary - Vista Glazz

The main disadvantage of portable mobile computers is the lack of a built-in DVD drive. Installation of operating systems on netbooks is carried out using a USB drive or external drive. Necessary - DVD drive; - USB storage

The Vista operating system, like most Windows operating systems, has its own version, which largely determines its functionality. There are versions with a full range of functions, and there are, on the contrary, only with basic functions. Their knowledge is necessary not only in order to have an idea of the functionality of the OS, but also in order to determine the programs for it

It is no coincidence that the System volume information folder is called the system folder. It stores service files of the operating system: copies of program files, reports, data on ongoing procedures, resources for system recovery, etc. By default, access to this folder is closed

Immediately after the advent of computers, the first computer viruses appeared. And if at first programmers wrote them for fun, later viruses began to be created with the aim of stealing confidential data and performing other malicious actions on the user's computer

If several members of your family or employees work at the same computer at different times, then for each of them there is an opportunity to create their own user account. Instructions Step 1 User accounts are necessary to prevent other users from changing settings on your computer

Webmasters sometimes need to change access rights to folders and hosting files. What is it for? The ability of the folder to be changed by someone from the outside depends on the access levels. For example, in order for users to upload photos to a website or forum, you need to share the image folders

In the process of using Linux OS, over time, it becomes necessary to transfer the home directory of system users to another medium or disk. Such a need may arise due to a lack of used disk space or other user changes. Linux has a sufficient number of commands and capabilities to carry out this operation without causing any special problems and breaking the whole system structure

Firmware is a special system software that is embedded (“embedded”) in a hardware device (mobile phone, smartphone, navigator, etc.). Necessary - computer; - PDA; - firmware files. Instructions Step 1 Reflash the device from your computer, first download and install the patch required for successful roverpc g5 flashing

The Windows operating system has held the leading position for the third decade. The most recent version to date is Windows 8. If you want to keep up with the times, you probably decide to get it. According to the senior vice president of Microsoft Dan Lewin, the operating system Windows 8 in its final version will go on sale in the fall of two thousand and twelve

If you have installed a licensed version of Microsoft software on your personal computer, after 30 days you will need to activate it. Otherwise, the system will stop working. Instructions Step 1 Install the Windows operating system on your personal computer

The support of some functions by the operating system can be disabled by introducing some restrictions on the programs used. This applies not only to computers, but also to phones. Necessary - access to the computer. Instructions Step 1 In order to disable support for the function of displaying images and flash content of a computer browser, open its settings using a special menu in the toolbar

In operating systems of the Linux family, downloading of new versions of software products can be entrusted to a special application - "Update Manager". You only need to configure it once in order to constantly receive the latest versions of the installed utilities

The number of computers installed in some organizations sometimes exceeds dozens. If it becomes necessary to transfer files to all users of the local network, the best solution would be to create full access to a specific directory on the host machine

A disk image is intended for storing and transferring information. It is an exact copy of the optical disc and can have the extensions iso and mdf format. It should be noted that the disk image contains less information than the disk itself, which also contains service data of various types

Temporary files can take up a lot of hard disk space. What to do with them? Can I delete them or are they needed for stable operation? Temporary files cause a lot of questions from users. People who are not very computer savvy often don't know if Windows temporary files can be deleted

Regularly changing passwords is one of the rules for safe working with a computer, which stores information essential for you that is of interest and potential ill-wishers. The procedure for changing the password itself is not particularly difficult if the user has sufficient rights to carry out this operation and knows where to look for the corresponding function

The Windows Vista operating system is ideal for gamers. Ask: "Why?" While creating it, the developer company made several changes that are so important for the players. First, the games folder in this OS is located at the top of the right panel, which makes it easier to access games

Progress, as you know, does not stand still. As for the sphere of computer technologies, the ordinary user, often simply “not keeping up with the time to digest” all the products of modernization, tried not to delve into the intricate “iron details” of his computer

Windows operating systems are relatively unreliable. Many have had to deal with crashes that arose while working with these operating systems. But there is one positive point - modern versions of Windows have a built-in recovery mechanism. Necessary System recovery disk

The file name is a designation that is used so that the operating system can recognize the file type and find it. The entire dataset is named differently, but the name of any file has two parts. Instructions Step 1 To view the file name, just right-click on the object and click "

If you want to reinstall the system on your computer yourself, you do not need to understand the administration. All actions are performed quite simply - you only need to press certain keys in a timely manner. Necessary Computer, Windows multiboot disk

A file system is a specific order that determines how all data is stored and organized on a computer. Users often encounter problems with opening a particular file system. Necessary - computer. Instructions Step 1 To open the computer's file system, you need to use standard hardware

The taskbar in operating systems of the Windows family acts as a multifunctional add-on. With its help, you can quickly launch the application, find out the current date and time, and gain access to important sections of the system. Sometimes this panel needs to be moved

The new operating system for Apple computers was released on July 25, 2012. She received the designation OS X 10.8 and its own name Mountain Lion, which translates as "mountain lion", or "cougar". With a few prerequisites, installing a new operating system is a very simple task

There are many resources on the Internet where you can download both 2D and 3D themes for a desktop of a wide variety of genres and sizes for free. You just have to use a search engine convenient for you. Instructions Step 1 Open your favorite search engine and read the main service menu carefully

Users of the Windows Vista operating system often note that it lacks a sufficient number of settings to change the appearance of the desktop. That is why third-party applications are used to solve the problem. Instructions Step 1 Use one of the programs to change the system desktop theme

The Windows Registry is a hierarchical database that contains system service information. An incompetent change of its parameters can lead to various unpleasant consequences, up to the need to reinstall the system. However, sometimes you have to manually edit the registry

There comes a time when the term of use of one or another Service Pack on a computer comes to an end and the system needs to be updated. Some of these packages are automatically updated, while others are not. It is worth studying the algorithm for performing this task

One of the important operations that owners of Windows Mobile smartphones have to deal with is updating the operating system. Updating the OS to a new version can fix many software errors. Necessary - a computer connected to the Internet

Linux is still unusual for an ordinary user who cannot imagine his work at a computer without Microsoft products. However, if earlier only a real expert could configure Linux, now the installation and configuration of this operating system is quite accessible to the average user

Initially, any version of the operating system, like any software package, is released in the native language of the developers. In the case of the operating system of the Windows line, this is English. If you wait some time after the release of a fresh system, you can get a distribution kit of the system with a well-developed version of the translation into Russian

Vista operating system, although it did not become popularly loved, unlike its predecessor Windows XP, but nevertheless found a circle of its admirers. Although, after switching from Windows XP, the interface of this operating system may seem a little unusual

As a rule, changing the file type means changing the extension in its name - the part that is added through a period to the right to the file name. By extension, the operating system determines which of the installed applications should work with files of this type, launches it and transfers the file for processing

A file name extension refers to a specific set of characters that tells Windows Vista the format and content of a file, and which application is used to open the file. Changing file extensions is not recommended by experts, but in some cases can be done with standard system tools

The most common question among personal computer users is how to install an operating system. Many people trust this process only to professionals, without even thinking that it is so simple that even a schoolchild can handle it. Necessary - operating system distribution kit on disk

Windows 8 has been in development for years, and many are wondering when its final version will be released. The main work on the system has already been completed, and in the near future a preliminary release will be available for free download

A special function is provided to quickly fix failures in the Windows operating system. Special disks are used to start OS recovery. Sometimes this process is carried out through the menu of the system itself. Necessary Windows boot disk

One of the advantages of operating systems of the Linux family is their extreme flexibility, expressed in the ability to fine-tune almost all components. For example, you can compile a kernel with configuration options tailored specifically to the hardware you are currently using

When working on specific projects synchronously, it is important to be able to quickly access the information you need. A similar function is implemented by creating special network resources. Necessary Administrator account. Instructions Step 1 The function of quickly creating shared folders is present in the Windows Seven operating system

Files are constituent parts of the operating system. Most of them are available to users, they can be moved to various folders, edited and other operations performed on them. Instructions Step 1 You can place all files on your computer's hard drive into any of the available folders

To ensure the performance of a large set of programs, it is recommended to install several operating systems. Typically these systems are Windows XP and Seven. Necessary - Windows installation discs. Instructions Step 1 It is recommended to install the Windows XP operating system first, and then Seven

The file name in Windows operating systems can be changed by the user at his discretion. The user does not have access to rename only protected system files and files used by any program at a given time. Instructions Step 1 Open the directory (folder) containing the file you want to assign a different name to

A paging file is a special file on the hard disk that is designed to record parts of running programs and files that do not fit in RAM. The size of this file can be customized based on your own needs. Instructions Step 1 Typically, the operating system automatically monitors the paging file size

Safe mode restricts the operation of drivers and files. It is used, as a rule, to diagnose and solve problems that have arisen in the functioning of a computing device related to the operation of programs. Windows 10 Safe Mode is one of the most important places on your computer

There are five FSMO roles on Windows: schema master, domain naming master, infrastructure master, RID master, and PDC emulator. The system administrator can transfer these roles through the management console snap-ins. In this case, both computers must be connected to the network

The Windows activation process is a necessary procedure for performing further actions with a computer using this operating system legally. Necessary - phone or internet connection. Instructions Step 1 Install the Windows operating system on your computer

Themes in the Windows 7 operating system refers to the color scheme of windows and desktop. The user can change the color schemes for each individual account. Instructions Step 1 Open the "Start" menu and left-click once on the "

Thanks to the fundamentally redesigned look and feel of Windows 10 Update, not every user will now be able to find it. Where is Update Center located and how do I get to it in Windows 10? Search for an update center The update center itself is located in the "

Self-installation of the operating system is an important skill that every user of a personal computer should have. Its implementation does not require specific knowledge in the field of computer technology. Instructions Step 1 Turn on your computer and hold down the Delete key

File archiving is used for more compact storage, for transporting on removable media or transferring over a network. With such storage files, the operating system and application programs can work not only as with archives, but also as with ordinary files, so the procedure for collecting them into one common archive is not very different from the usual archiving process

The widespread use of the Internet and the development of related technologies have made it possible to use distributed computing even by ordinary users of the global network. Distributed computing divides the work of one computer between a group of machines connected to it over a network

Freebsd is a Unix-like operating system that has proven itself as a system for building Internet servers, provides reasonably reliable network services, and efficient memory management. Necessary - a computer with FreeBsd. Instructions Step 1 Install the ports collection to use ports in Freebsd, this is a collection of patch files that is located in the usr / ports folder

In the standard set of the Windows XP operating system, there is only one theme with several colors. Despite the fact that the constantly running automatic update service offers to install various kinds of system program updates, the design does not update, but this is easy to fix with the help of special programs

How to enter BIOS on an Asus laptop and configure it correctly? Unlike stationary system units, mobile computers are not distinguished by a high level of unification. If in the first case, only the Del key is used everywhere to enter, then there may be various options

If you are thinking about the physical dimensions of your monitor screen, you probably noticed that there are no markings on it with the necessary information. However, it is very easy to figure out the display dimensions. Instructions Step 1 One of the options is to find a description of the monitor, TV or laptop model on the Internet

OS X 10.8 Mountain Lion is a new version of the operating system for Macintosh computers released on July 25, 2012. Compared to the previous version, it has over 200 new features. In addition, Apple, starting with this version, will update its OS annually, whereas before it did it every 2 years

Most modern computer users prefer to use Windows operating systems, they are considered quite easy to install and convenient to use. However, when reinstalling Windows, the main question arises: "Which of the systems is better to choose:

The most important skill that an active PC or laptop user should have is installing or reinstalling an operating system. For the successful implementation of this process, you need to know several important nuances. Necessary - Windows installation disc

The loading of the Windows Vista operating system over time becomes more and more prolonged due to the increase in the number of installed programs and services that ensure their functioning. At the same time, Vista has sufficient optimization capabilities to perform boot acceleration operations

Many people know that after installing and activating Windows Vista, the system does not work as quickly as we would like. This problem occurs due to the fact that many unnecessary applications and services are launched. To optimize the performance of Windows Vista, you need to disable unnecessary programs and services, optimize the registry, and free up virtual memory

There are several basic steps you can take to improve the performance of a computer running Windows Vista. For their implementation, it is better to resort to the help of certain programs. Necessary - Advanced System Care. Instructions Step 1 Adjust the parameters of the hard disk

As practice shows, for the stable operation of operating systems of the Windows family, you must independently change their settings. This will increase the speed of the specified operating systems and prevent the occurrence of some failures

Hyperlinks automate work in Microsoft Excel by adding the ability to go in one click to a site, document or work file. It doesn't matter if the user has this document on his computer or if it is a page on the Internet. What is a hyperlink?

Especially for caring parents, there is a useful parental control service in the operating system. It protects the mental health of children and adolescents from negative information coming from the Internet every day - Nazism, debauchery, violence and other immorality

Windows Vista was the first system from Microsoft to receive gadget support. A special section of the operating system is used to perform operations for managing various functional applets and enabling them. Vista uses a separate sidebar to display items

All users from time to time have a desire to change the environment of the workspace, change the color design, etc. You can change the computer desk, monitor, keyboard. But these changes are costly, but you can change the environment on a work computer by changing themes on the desktop of a personal computer

You can use a USB flash drive not only to transfer information between computers, but also to install an operating system. Creating a bootable Linux flash drive is not difficult, and in this article I will walk you through the steps how to make one for almost any distribution

So beloved by all CDs and DVDs are gradually losing ground and yielding the palm to USB drives - portable hard drives and flash drives. This is not surprising, because there is simply no point in storing a mountain of 5 GB discs when there is an opportunity to purchase a small flash drive the size of a little finger with a total volume of 32 GB

Special key combinations, or "hot keys", can significantly improve the efficiency of your computer. This function becomes especially convenient when working on a laptop, since these mobile devices do not have a full keyboard. Instructions Step 1 The standard laptop keyboard usually does not have a block with numbers

Every user knows that a computer cannot work without an operating system. The most popular OS is "Windows", so the user most often installs it. The development of technologies does not stand still, so the Windows versions are updated in a timely manner

The motherboard is one of the most important parts of a computer. It has to be replaced periodically during the upgrade or repair process. Necessary Phillips screwdriver, computer screws Instructions Step 1 Turn off the power supplied to the computer system unit

Even modern versions of Windows operating systems contain bugs. To fix them, Microsoft regularly releases software updates. These updates can be installed in a variety of ways. Necessary access to the Internet. Instructions Step 1 First, activate the automatic file update program for the Windows operating system

To install the operating system, you must have a bootable disk. However, there is a special procedure that allows you to install Linux from a partition on your hard disk. You need to create a 10GB partition and have an iso image of the Linux Mandriva installation disk

Many users install two operating systems on their computer - Windows and Linux. By mounting Windows partitions in Linux, you can access the files of this OS. But sometimes the opposite problem arises - to look at the Linux partitions from Windows

Network folders are created in the Windows operating system to facilitate sharing of resources on a local network. If the folder becomes unnecessary, you can delete it, however, the rules set by the OS security policy will apply. Therefore, deleting a network folder for users with different sets of rights can be understood as different operations

Often Windows users begin to notice that the computer slows down, there is very little free space on the C: drive. The user begins to clean their folders, transfer favorite photos, even uninstall some programs in the hope of regaining their former speed and increasing disk space

When creating office LANs, common network resources are often created. This allows you to quickly exchange the necessary information using a fairly fast data transmission channel. Instructions Step 1 Any computer included in the local network can be used as a network resource

When setting up your own local network, you must correctly select the operating parameters of certain computers. This is necessary to create shared resources and quickly exchange information between PCs. Instructions Step 1 First, provide visibility to computers within the local network

As soon as all the work on calculating a three-dimensional picture was transferred to video cards, the question immediately appeared about which video card performs its task faster and better. Instructions Step 1 And as soon as there was a need to measure the performance of a video card, special tests appeared that showed various 3D clips, measured the number of frames per second and at the end gave results in some abstract units

In the Windows operating system of different versions there are built-in tools that allow you to find out the operating time of the computer, but only in the current session. You can get information for a longer period using application programs from other manufacturers

Do you want to see everything that is only on your hard drive, but the system is clearly hiding something from you? It doesn't matter, you just need to configure the display of hidden folders and files in Explorer. Instructions Step 1 You need to open the "

By default, the Windows 7 operating system does not display hidden and system files, but they can be viewed, for example, using the Far and Total Commander programs. This is done for security reasons, because modifying system files can cause severe system failure

Sometimes a computer user may need to access folders or files contained in them that do not belong to him. In the Windows operating system, this problem is quite solvable. Instructions Step 1 Go to the Start menu and select All Programs

The default user folder is saved on the system drive. And there is always the risk of losing information during the reinstallation of the operating system. After all, the disk is formatted and your account data is destroyed. In general, it is not recommended to store important data on the system disk

Changing the name of the user's folder implies an already performed or planned change of the name of the user himself, the use of a specialized Windows data transfer utility and the availability of administrator access to computer resources

During the installation of the operating system on the PC, a shortcut "My Computer" is automatically created on the desktop. It is also present in the Start menu. If you accidentally deleted the My Computer icon, you can restore it by configuring the correct settings

The My Computer icon (system name This Computer) gives the user access to local drives, USB, CD / DVD and other removable and built-in media. Although this is one of the most commonly used shortcuts in Windows, it is not displayed on the system screen by default

Any operating system interface icon can be changed. If the style of the operating system seems too boring to you, you can experiment and create something new. For example, by changing the standard “My Computer” icon to a more interesting and unusual one, you can update the operating system interface, create something more non-standard, to suit your style

One of the main elements of the desktop is the My Computer shortcut. It is created automatically when the operating system is installed and, like many other shortcuts, serves for quick access to computer resources. The appearance of this element can be changed if desired

The My Computer shortcut is present by default on the Windows desktop. Its context menu contains links to launch important system components - registry editor, device manager, installation wizard, explorer, etc. If the display of this shortcut is disabled on your system, then you can enable it in the OS settings or create a copy of the shortcut

The built-in accessibility feature of the Microsoft Windows operating system is primarily aimed at people with various physical disabilities. This set of tools makes working with your computer more convenient and easy. Disabling accessibility can be done with standard Windows tools

In certain situations, it may be necessary to disable the kernel debugger. This operation cannot be recommended for inexperienced users due to the potential threat to the stability of the Microsoft Windows operating system. Instructions Step 1 Click the "

The Security Center is a component of the Windows operating system that helps keep it safe. In the course of its work, in real time, protection against malware, security when working in the Internet environment, management of system account parameters, etc

The Windows messaging service, originally intended for receiving and transmitting administrative notifications and notifications about events of various subsystems (printing, power management, etc.), with the spread of the Internet began to be used for sending spam

Mail Agent is a free program for the exchange of short messages online among users of the mail.ru mail server, which works on the same ICQ principle. Necessary - Mail Agent program. Instructions Step 1 Register in the mail

By default, in the ICQ client QIP Infium, a separate sound signal is assigned for each event. On the one hand, this is good, you will always know when you receive messages. On the other hand, extraneous sounds can distract from work not only you, but also your colleagues

The Windows operating system does not have the ability to set passwords on separate folders, since the main method of data protection is to create separate user accounts. However, third-party applications can be used to provide additional security measures

Many probably know or would like to know if their phone is certified. After all, the use of "gray phones" is prohibited and can threaten with a huge fine, both for individuals and legal entities. Instructions Step 1 In order to determine whether it is a certified phone, you need to pay attention to the packaging (box) of the phone

Finding out that your Vkontakte page has been hacked is not so difficult. Follow the step-by-step instructions and you will find out if the password for your account is known to someone else besides you. Instructions Step 1 One of the main signs of hacking is that you are seen on a social network "

Terminal access makes it possible to redistribute computing resources between the local machine and the server. For example, a payment terminal. It reads information from the card, and it is processed already on the server. Necessary - Computer

A DNS server is an application that responds to DNS queries using the appropriate protocol. It can also be the host running the requested application. Any internet hosting has its own DNS server, and for the site to work, you need to register the hosting address in the DNS settings

Usually, to create a local network between two computers, their network cards are interconnected. This is a very convenient method because it eliminates the need for any additional devices. Necessary - network cable. Instructions Step 1 Most often, such local networks are created to configure synchronous Internet access from both computers

D-Link DIR-320 router is one of the most popular routers. The device is most often used in apartments and small offices and is distinguished by the stability of its operation, as well as the convenience of the panel for setting the connection parameters

The computer may not "see" the hard drive due to problems in the BIOS, a broken power cable connection, incorrectly set priority of BIOS boot properties, and others. The machine will not find the hard drive if the power supply fails

A network card is a piece of equipment that a computer needs to connect to other computers and to connect to the Internet. You can see what network card you have installed in the "Device Manager". To do this, follow these steps. Instructions Step 1 Open the Start menu in the lower left corner of the display

Sometimes you may need to find out the license number of the Windows operating system, for example, to activate software. Or you just want to make sure the license is authentic. All that is needed for this is to download from the Internet and install an additional program

Each computer processor has its own serial number. In some cases, the user may need it. For example, often in order to obtain a warranty from the manufacturer, you must fill out a questionnaire on the official website and register the product

Having lost your Windows or MS Office serial number, serious problems can occur when reinstalling the system. In order not to pay for the purchase of expensive software, you can "spy" the serial numbers of the installed operating system and office suite from Microsoft

Windows 7 was released in 6 editions, which differ in the implemented functions and capabilities that are open to the user. Depending on the number of functions, a price is assigned for the system, as well as the ability to install it on different equipment

ADSL access has brought broadband Internet access to millions of people. The ADSL modem is simple enough to set up and operate so that anyone, not just an information technology and computer hardware professional, can handle it. However, despite this, errors in connecting modems are widespread

The procedure for enabling hardware support for virtualization can be divided into two stages: determining the possibility of support by the local computer and, in fact, enabling. An indispensable condition at each stage is the availability of administrator access to computer resources

Sometimes it becomes necessary to connect more than one computer to the Internet, but a whole network at once. This can be multiple connected home computers or a small business corporate network. Necessary To connect a network of computers to the Internet, you need a special device - a "

To enable hardware virtualization, you must first of all have administrator rights, and also determine the possibility of supporting this function on the computer being used. Instructions Step 1 Download the special havdetectiontool application to determine if your personal computer has the ability to enable hardware virtualization

When viewing video files on a computer, the user usually does not encounter any problems. But sometimes the movie can play without sound, or even refuse to start at all. In this case, a message will appear stating that the player cannot play this type of file

There are various ways to troubleshoot problems. To prevent errors, you need periodic diagnostics of the operating system, regular software updates, and anti-virus protection of your computer. Instructions Step 1 First of all, when an error appears, you need to use the "

Do not despair if the disc needs to be returned urgently, and the game refuses to work without it. Just save the image of the game to your computer and run it on a virtual disk drive. Necessary Alcohol 120% program, which can be downloaded from www

If you use the Compass program, you need to be able to copy and paste drawings, pictures, graphs. This will help you speed up the work process at times. Necessary - computer; - Compass program; - graphic editor Paint; - Microsoft Picture Manager

When a program is launched, it begins to use a certain resource of the central processor for its work. The more programs running at the same time, the stronger the processor load. If you notice that your computer has become slower, then you need to look at the percentage of the processor loaded

The Windows 7 operating system has a special service that allows you to monitor all events in the computer system. Event Viewer is a Microsoft Management Console (MMC) snap-in for viewing and managing event logs. Necessary Windows 7

Mac OS is Apple's popular operating system. It is the second most used operating system after Windows. In May 2011, its total market share was 5.4%. But many users have a problem with uninstalling programs in this OS, because it is not done exactly the way most people are used to in Windows

If you notice that every month your computer has become slower and slower, then maybe the point is in unnecessary functions that load the architecture of the operating system and use free RAM. All this can be corrected by getting rid of unused active functions that "

Files are transferred from computer to computer in order to use them on a computer that does not have them, as well as for editing and more convenient presentation or viewing. In order to transfer files from computer to computer, you need to copy it using data transfer technology

When creating a local network, it is important to consider the possibility of adding new devices to it. To include a new computer in the network, it is necessary to correctly configure not only the corresponding adapter, but also the security settings of this PC

Home network link "computer-computer" can be used to connect for the purpose of sharing any files or network games. You can establish a wireless connection between computers using the functions of the system. Instructions Step 1 Go to the window for Internet connection settings

For the convenience of exchanging information and creating common resources in offices and enterprises, local networks are created. Despite the scale of this process, there is nothing complicated about it. When it comes to connecting several computers to each other, a small financial investment and basic knowledge on the topic of building networks are quite enough

Skype is a proprietary software that allows users to make calls over the Internet. Calls are made free of charge from one computer to another, but there is a charge for calls to mobile phones and landlines. Today, more and more users want to install the new Skype, as it has many useful features, including:

A very convenient and compact medium for storing information is a memory card. You can record a new book on it for an electronic book reader, or music and video on a mobile phone, or new maps for a navigator. To transfer data from a computer, card readers are used - devices for reading and writing information into which memory cards are inserted

The Internet has a huge plus - you can find anything you want in it. But in this barrel of honey there is one small fly in the ointment: downloading files from the Internet is very long. Downloading can take from several minutes (if the file is small) to several hours or even days

There are several methods for transferring information between computers. The choice of method usually depends on the amount of data to be transferred and the frequency of use of this operation. To ensure constant file exchange, it is recommended to create miniature local networks

Sometimes it becomes necessary to make changes to the usual font of the operating system, for example, slightly modify it to fit your needs. For these purposes, there are special programs. One of them is TypeTool. The program is not free, but you can see the functionality of the application in the demo version

Sometimes the computer refuses to recognize the USB flash drive, which makes it impossible to work with documents on this medium. This problem occurs for several reasons. Often the reason why the computer does not see the USB drive is a malfunctioning connectors

By default, the Windows operating system automatically detects connected USB drives. If the computer stops displaying the contents of the desired device, this indicates a certain problem, which may be related to both software and hardware components of the system

A CAD drawing looks cleaner than a hand-drawn one. CAD allows you to set the thickness and type of drawn lines, make complex cuts, mirror images of objects, paint with color and hatch. Instructions Step 1 Open CAD AutoCAD on your personal computer

The background of presentation slides in PowerPoint can magically transform ordinary text information into full-fledged presentation material. And while designers talk about the benefits of white background and space on slides, slides only benefit from careful work with the background

Some PC users want to install sound when creating a presentation in Powerpoint, but, unfortunately, not everyone knows how to do this. Powerpoint is a special program for creating presentations on a personal computer. With its help, the user can make a rather interesting and beautiful presentation in the shortest possible time

A presentation is a presentation, usually accompanied by illustrations. Vivid, memorable visuals grab the audience's attention. To turn an ordinary report into an original show, you need to fill the presentation with slides that are suitable for the topic

Idea, research work, photo exhibition and other works require a proper visual presentation, since a person perceives most of the information visually. It is to create visuals that the Powerpoint program in which the presentation is created is used

Unfortunately, quite often the most needed programs, including antiviruses such as McAfee, can interfere with users' work with the computer. In this case, they will have to be disabled. Disable antivirus software, including McAfee antivirus, only when you are one hundred percent sure that you are using safe content (trusted websites, software, etc

A prototype of the modern computer mouse was presented to the public on December 9, 1968 at the Interactive Devices Conference held in San Francisco. The device was a wooden box with two gears inside. A long cord, reminiscent of a mouse's tail, stretched behind the box, and a single control button was located on top

A bot is a program that performs some action on a PC without human assistance. There are a lot of such programs now - in answering machines, games, and many other places. There are especially many of them on the Internet, and each user can distinguish between actions performed by a bot and actions performed by a person

Sometimes on the computers of users, special programs can be installed to monitor his actions. Most often these are keyloggers used for fraudulent purposes. Necessary - Internet access. Instructions Step 1 Find the list of installed programs on your computer in the corresponding menu in the control panel

The letters on the keyboard are not in alphabetical order, and for good reason. For fast typing with ten fingers, this is the most convenient way of arranging characters. If you type with one finger, periodically looking at the location of the keys, the layout of the keyboard does not matter

Working on a computer is most comfortable and productive when it is correctly configured, which includes a wide variety of parameters. In the event that the user has to deal with texts, it is very important to correctly configure the keyboard

Excel is a spreadsheet editor from the popular Microsoft Office suite of office applications. It is most often used for inputting, storing, and statistical processing of relatively small amounts of data. In this spreadsheet editor, the user has access to fairly complex mathematical, statistical, logical, analytical functions, and even the simplest addition and subtraction operations are very easy to implement

Various methods are used to reset BIOS menu settings. Usually this function is used when it is necessary to quickly apply the factory settings, ensuring stable operation of the equipment. Necessary - Crosshead screwdriver; - tweezers

Sometimes, because you have lost your access password, you cannot log into your computer. Of course, this is a problem, but it is quite solvable, and this does not even require a rearrangement of the operating system and special tools are not needed for this either

Sometimes iPhone owners may need to convert an image from one format to another. If you want to convert a. JPEG, PNG, Image file converter application One of these applications is "JPEG, PNG, Image file converter"

In the Windows system, it is not possible to take a full-size screenshot from the video using standard tools - when switching to full-screen mode, the PrtSc button does not function. To take images from a video, you can use the corresponding function in the video player you are using or a specialized program

Today, the quality and quantity of media content available to the user is greater than ever before in human history. Thanks to the mass production of CDs and broadband Internet access, even a simple task like watching a video can have a dozen convenient solutions

There are situations when it is necessary to save an image from a video file, that is, to stop and capture a certain frame. You can also crop a frame from a video file without stopping playback. The ability to save images from a video is available in the operating system and in some video players

Without going into details, the video consists of a sequence of still images. By simple manipulations, any of these images can be saved as a separate graphic file. Necessary - graphics editor; - CyberLink PowerDVD player; - Movie Maker program

Mirroring an object can often produce very interesting effects. Usually, to get a mirror image, it is enough to press just one button (H or V). However, making a mirror image and placing it next to the original is a little more difficult. Necessary Photoshop program Instructions Step 1 Open the image in Photoshop

Slideshows are made in specialized utilities by compiling photos into a single video file. To extract images, direct copying of the frames themselves from the video is used programmatically using utilities for working with video. Necessary - video file with slideshow

A colorful slideshow is a great way to preserve memorable moments of holidays and family events. In addition, it is a great gift that you can make with your own hands. A computer, a DVD player, or even a phone is suitable for viewing slideshows, provided that the file is saved in the appropriate format

Enlarging a picture involves editing an image of your choice. In some cases, this may be called retouching. Image enlargement is used for printing photographs, posters, posters and banners. Typically, printing a photo on a banner requires high quality source material

Today, even the simplest modern soap dish can be used to make a photo of good quality, which can be easily printed in large format. But sometimes the user still faces the need to enlarge the photo, and in this his irreplaceable friend and comrade Photoshop will come to his aid

You can resize a photo, reduce it or enlarge it, and also crop unnecessary ones to make an avatar or an element of a collage for a photomontage from a photo, using a variety of graphic editors, for example, Adobe Photoshop. However, many people find Photoshop too difficult to master, and in this case, the free and easy-to-use program XNView will help you to change the size and borders of the photo

FPS is a parameter responsible for the performance of a video card in terms of the number of frames per second. It can be measured in several ways. Most often, third-party software is used to measure in games. Necessary - a program for measuring FPS