Technology 2024, November

There are many ways to create animated avatars. If you follow certain technical instructions, then the creation process will be quite accessible to both ordinary users and beginners. In the process of creation, as a rule, various graphic editors are used

In order to format any text file, you need a text editor. Currently, there are many programs designed for text editing. You can use a simple text editor that is installed with the operating system. There are big giants, like Microsoft Word or IBM Lotus, with a huge number of all kinds of functions that most users will never use

Rar is a compressed file format of one of the most popular WinRAR archiving programs. By default, the application adds additional information to each such file during its creation, which, if the archive is damaged, makes it possible to restore it

Sometimes a situation arises when you need to view some information on the Internet, while maintaining confidentiality. For such moments, there is an anonymizer - a program, an online proxy that provides transparent access to the Internet, without restrictions

There are many programming languages that have their own unique characteristics. But in order for a program written in any of them to work, you need to broadcast it. Sometimes programming languages are developed for their own needs (for example, support for automation in large applications) and then it becomes necessary to write a translator

You can export your contact list from one phone to another with or without a computer. In this case, you can use memory cards or SIM. How can this be done? Necessary - computer; - usb cable; - programs for synchronizing data of mobile devices

Application dialog boxes are not standalone programs and are designed to request some parameters from the user. Most of the dialog boxes are modal, which prevents you from continuing to work with the application until you have finished working with the dialog box

Testing of antivirus applications using virus programs is usually performed by developers in special laboratories. Nevertheless, it is possible to carry out such a check at home using a specially created pseudo-virus that cannot harm the computer

Users of Internet browsers of the Internet Explorer series may stumble upon the appearance of a red bar at the bottom of the screen. Under the red stripe, you can see a porn informer, to remove which you need to send an SMS message and say goodbye to a considerable amount of mobile money

The encryption of folders in Microsoft Windows is a standard built-in function and can be performed on any computer using the NTFS file system or on a server that supports the delegate option. Instructions Step 1 Call the main menu of the Microsoft Windows XP operating system to encrypt the selected folder and go to the All Programs item

Spam is one of the main problems of the modern Internet. It spreads through any means of communication and sometimes takes on such bizarre forms that it is quite difficult to recognize it. Instructions Step 1 Do not respond to messages that appear in the middle of the screen while browsing the web

Without the use of presentations, it is currently difficult to imagine a demonstration of the project. It is no coincidence, because a person assimilates the material seen and heard at the same time much more successfully. Necessary Computer with PowerPoint installed

After reviewing and evaluating the files, you may come to the conclusion that you no longer need them. You will never use them again, so why should they stay on your computer and take up space? Removing viewed files is a snap. Instructions Step 1 To delete viewed files on your computer, open the folder where the files are saved

To remove a viral advertising banner from your computer, special utilities have been developed. There are methods that allow you to disable the advertising window without using additional programs. If you are using the Windows 7 or Vista operating system, then activate the "

Despite the fact that antivirus programs protect users' computers better and better every day, some types of viruses still penetrate the system. These viruses include banner ads and their variations. Necessary - Dr.Web CureIt

Many Internet resources, when registering a mailbox, in addition to specifying the name, surname and date of birth, recommend leaving a secret question in case you forget your password. Typically, the main security questions are "mother's maiden name"

Ransomware is a special type of malware that, after infection, restricts the user's access to some computer functions - blocks the ability to access the Internet, disrupts the browser, prevents access to an account, and prevents the operating system from loading

Enabling SSL (Secure Socket Layer) ensures secure connection and information transfer. In addition, certain websites cannot be viewed without SSL and cookie support. The procedure for enabling the required protocol can be performed without the involvement of additional software

Sometimes, inadvertently visiting an unscrupulous site, you can get spam on your computer in the form of a banner, usually of pornographic content, which occupies most of the browser window. Many do not know how to get away from him. Instructions Step 1 The inscription on the banner informs that it is required to send a paid SMS-message

Eset Nod 32 antivirus, like many popular antiviruses, is paid software. The time of using the program depends on the purchased license. When the key expires, you need to go to the official website and purchase a license. Necessary - the Internet

The most terrible computer virus "Red Square" is spreading with great speed. It is capable of disrupting the computer systems of not only ordinary users, but also erasing even large databases. The Red Square virus became the worst virus of 2017

ICQ is a convenient and fast communication tool. However, it may also happen that the password word is forgotten, and you cannot enter the messenger. There are several options to recover your ICQ password and start chatting in a convenient and familiar format

ICQ is a convenient tool to exchange quick messages between friends. But it may turn out that you have forgotten the password to enter the program. There are several ways to recognize him and start a conversation in a familiar format. Necessary - Internet access

How annoying it is when a computer is completely blocked by a spam banner, the text of which says that in order to continue working it is necessary to send an SMS to “such and such” number, etc., otherwise, after a certain time, the system and all computer data will be destroyed

Remembering a lot of complex, which means, strong passwords is unrealistic and unnecessary. There are simple and affordable services and methods for storing passwords. They allow you to quickly access your data and copy it to log into your sites

Certain types of viruses can seriously damage the operating system. These programs include various advertising banners that are launched automatically upon login. Necessary - access to the Internet; - system recovery discs

It is difficult to choose the best out of the variety of antivirus programs. Some antiviruses are paid, some are free. Some allow fewer viruses to pass through, while others contain additional functionality. There are many free and paid antivirus programs out there

Antivirus software installed on a personal computer may conflict with some programs during their installation. In most cases, the installation of programs is blocked, and therefore, for further installation, you must disable the antivirus. Necessary Computer installed with Norton antivirus Instructions Step 1 If you need to disable your antivirus software, there are two most common ways you can do it

On many sites, you can now see polls that are added by authors on various topics. For example, in the ucoz system, by default, a survey "How do you like our site" is added to the home page. You can add images to your survey to decorate it

Not all information on the hard drive of a personal computer is public property, that is, all users of this device. Therefore, some PC users prefer to block folders containing personal information. Necessary - Personal Computer

When working in a local network, it becomes necessary to protect information not only from economic espionage, but also from incorrect user actions. Using Windows tools, you can prevent the deletion of shared files. Instructions Step 1 Log in to the system with administrator rights

Everyone who has a computer and Internet access has encountered viruses. They are malicious programs that try to disrupt the system in every possible way. An anti-virus system is needed to work safely on the network. It will detect viruses and protect your computer

Operating systems of the Windows family are the most common operating systems for desktop computers. They also have a significant share of the mobile OS market. As a result, Windows programming is in great demand. Programmers who know how to create Windows applications are also in demand

An error when opening a particular site can occur for various reasons. For convenience, these errors have been numbered, each of them has its own description and solutions. Error 500 is also no exception. Necessary - Internet connection

The ICQ program has long been known to users all over the world as a convenient free messenger for online communication. The ICQ administration monitors the development of computer technologies, and now the messenger's capabilities also provide for the creation of video chats

Now, having your own website is no longer a luxury, but rather a necessity. This is one of the most effective and most importantly available advertising media. Even a beginner can make a simple website. For more professional portals with interactive elements that enhance their capabilities, such as a scroll bar, it takes a little more knowledge to create something like this

You cannot remove the standard Office toolbar, but custom toolbars created by a user can be removed using the mouse or in the Change Command Order dialog box, which can also be accessed from the keyboard. Instructions Step 1 Open one of the Microsoft Office programs:

One of the most widely used database management systems (DBMS) today is MySQL. Last but not least, its popularity is facilitated by the well-designed and actively developing application PhpMyAdmin, which allows you to manage databases directly through the browser

SQL is a query language that is commonly used to perform operations within a specific DBMS. Having mastered SQL, you can write various web applications using a MySQL or Oracle database. Using the query language, all tables in the database are created, and certain data are stored, changed and retrieved

The computer database is designed to store the settings of the operating system and application software. Some applications and settings are not available to the general user. To gain access, you need to enter the computer's system registry or run the OS as an administrator

Blocking the "Start" button in the Windows operating system can be performed both by standard means of the system itself, and using additional third-party programs. Necessary - Start Killer. Instructions Step 1 Download and install on your computer the specialized Start Killer application, which is freely distributed on the Internet

Using the "Start" button, it is easy to launch applications installed on the computer, access various resources, and set commands. Of course, this button is necessary, but this does not mean that it should have a standard appearance or be permanently displayed on the screen

Opera browser does not have the usual uninstall file. But do not assume that because of this you will have to put up with the presence of an unnecessary browser on your computer and pretend that it simply does not exist. You can uninstall the Opera browser without the uninslall

Simultaneous launch of program files on a computer under one operating system can be carried out using additional system settings. This also applies to the torrenting program utorrent. Instructions Step 1 Launch two torrent clients by copying the program files to a separate folder

Sending messages over the local network in the Microsoft Windows XP operating system is carried out using the net send console application. In Microsoft Windows Vista and Microsoft Windows 7 operating systems, the net send command is disabled by default and requires additional software

The address bar is often a necessary element of the menu, but for some reason Microsoft developers decided to remove it from the interface in the latest versions of operating systems. You can use third party utilities here. Necessary - access to the Internet

If you happen to have a DVD with a movie that you would like to save in your collection on your computer's hard drive, and you don’t know how to do it, read the simple instructions with which you can download the movie to your computer. Instructions Step 1 Insert the disc into your computer's optical drive (drive) and wait for it to spin up

The start of the Windows operating system is accompanied by the appearance of a splash screen and a welcome window. If the user is tired of the standard screensaver, you can disable it or replace it with another one. You can also change the welcome window by setting the image you like

If you need to destroy certain information on your computer, you can do it in a variety of ways. Today, there are even special programs for this, but why complicate everything when the necessary actions can be performed using the standard interface of your operating system

Most often, programs are blocked on personal computers automatically when an application tries to do something that violates established security rules. These "police" functions are usually performed by an independent program, and more often even by a whole complex of programs

It is quite possible to update Kaspersky Anti-Virus from a local folder if there are two computers with the same version installed. In this case, one computer will be used to access the network and download anti-virus databases from the update servers, and the second will be used to update from the local folder of the first

Sometimes choosing the only picture worthy of being your avatar on a social network or forum is a daunting task. Moreover, when the picture is selected, it may turn out that, according to the rules of the resource on which you created an account, the avatar sizes are limited

Getting used to using a certain player, I want to add variety by changing its appearance. This can be done using player covers, or "skins". Using the example of Windows Media Player, which is popular among users, we will consider the procedure for installing new skins

In the age of unlimited traffic, the speed of the Internet connection is the most important parameter for any user. If this speed is too low, then you, for example, will not be able to watch a movie in normal quality, not to mention the fact that it will be interrupted every 10-15 seconds, which is probably very annoying

There are many ways to communicate over the Internet. Social media, email, ICQ, etc. Mail.Ru Agent allows you to exchange fast messages and files, therefore it is a worthy alternative to ICQ. Necessary Computer, internet. Instructions Step 1 Go to the Mail

The success of the Instagram app prompted Facebook executives to create their own program for a similar purpose. Unlike the prototype, the main emphasis in it is not on special effects, but on better integration with the social network. While the Instagram app is available for two platforms:

The pages of the world wide web are built in the HTML markup language. We use it every day, browsing sites, going to different pages and visiting sections of Internet resources. All these transitions within and between sites are possible thanks to hyperlinks

Archives are needed to store information in a compressed form. They can contain folders and files of any type. There are several ways to view such archives. The most widely used archiving programs are RAR and ZIP, and one of these applications must be installed on your computer

V-Ray materials are an indispensable element when creating 3D images in 3D Max. You can make them yourself, or you can use ready-made ones, which significantly saves time. Instructions Step 1 Using any search resource convenient for you, find the vray material on the Internet

Lack of access to a local object (folders and files) makes it impossible to manage its permissions. The most common problem is the inaccessibility of files and folders, sometimes entire sections of the registry. The solution to this problem will be to change the owner of the object, which is performed by standard Windows tools

The latest versions of Windows operating systems now support widgets and gadgets. With their help, various counters, thermometers and other useful functions can be displayed on the desktop. The nearby family of Linux operating systems cannot boast of such an abundance

Windows Vista uses several boot modes, including Safe. In this case, the operating system uses only a minimum number of components. Only the most essential drivers and settings are loaded. Necessary Computer with Windows Vista installed Instructions Step 1 Windows Vista Safe Mode is required if the operating system fails to boot due to the installation of specific device drivers or a virus infection

In order for the game to be more understandable and interesting, it is necessary to Russify it. In this case, special patches written by programmers are used. Such programs include various corrections and corrections to the game, including its Russian-language version

The Internet is a great invention of mankind that solved and solves many problems. People find a huge amount of useful and necessary information in a matter of minutes, communicate with friends they have not seen for several years, and even earn money sitting at home

There are two main methods of clearing the Microsoft Outlook calendar - data archiving or deletion. The difference is that when archiving, before deleting files, a copy of the data is created in a different Outlook format. Necessary - Microsoft Outlook 2000

Authorization on the site opens up a number of additional options for the user. In many forums, even adding posts and creating topics is only allowed for authorized users. Actually, authorization is the introduction of the login with which you registered and the password

Cookies are a piece of data that is stored on the computer of users of Internet resources. It may contain information about user authentication (logging into an account), settings made on the resource. Cookies are also often used to collect statistics about user activity

If you want to protect yourself from a malfunction of the operating system, from data loss and other unpleasant things related to the operation of your computer, you must definitely install an antivirus program. Today, one of the best antiviruses is Kaspersky Anti-Virus

It is not difficult to improve the quality of an image in Photoshop, but the result is worth it. Your pictures will look much better. Necessary Adobe Photoshop program Instructions Step 1 The photographic technique is imperfect, so it is quite common for a photograph to have the wrong white balance and poor depth of field

Dropbox is an introduction-free cloud storage created by Drew Houston. At first, it was not very popular, and many did not even immediately understand the benefits of this service. Today this program provides registered users with 2 free gigabytes

The operating systems of the Windows 7 line have been significantly updated compared to Windows XP and 2000. Changes have affected many interface features. Now, for those who are used to the old way of configuring, it is not easy to find the familiar dialog boxes

The speed of a computer is mainly dependent on the processor and RAM. Therefore, first of all, when overclocking a PC, it is on these components that they focus attention. But few people think about a hard drive, the characteristics of which are not limited to volume only

The disappearance of desktop icons can be caused by several reasons. Restoration of shortcuts can be carried out by the user using standard Windows OS tools without involving additional software. Instructions Step 1 Call the desktop context menu by clicking the right mouse button and select the "

Digital video is distributed today through various channels, in different media, in different formats and quality. Sometimes the video is split into parts for easy storage or transfer via communication channels. Therefore, for ease of viewing or for editing purposes, it is often required to stitch a video from several fragments

HD is a parameter of a video file that characterizes its quality. HD video is characterized by high image resolution, which requires certain system resources from processing and playback devices. Necessary - a program for viewing Blue-Ray discs

Every Windows user must have faced such a situation when, after installing the program, it turned out that in its interface, instead of normal Russian text, there were some incomprehensible characters. It is not so difficult to fix this problem, you just need to change the encoding in the operating system registry

One of the components of the Windows OS is the "Security Center". He monitors changes in the system and notifies about those that, in his opinion, reduce the level of computer security. The user may be bothered by regular screams of alarm, and there is a desire to turn off this center

The Windows operating system registry is a hierarchical database. It contains almost all information about all basic system settings - data about software and hardware settings, user profiles, system policy settings, etc. Unauthorized changes to the registry can lead to unpredictable consequences

Saving documents in files on a hard drive or removable media is one of the primary tasks for any computer user. The standard place for storing generated documents is usually the My Documents folder, although the choice of the name, location and format of the saved document is always up to the user

The average computer user is almost certainly familiar with concepts such as random access memory, processor, and read-only memory. But now, in our time, the popular word cash is puzzling for many. The word cache appeared in computer terminology in 1967

The problem of restoring open application windows is caused by disconnecting the second monitor without exiting the program window. The solution to the problem is to use the context menu of the open program window and the "Move" command, which are standard tools of the Microsoft Windows operating system

The net send command is used in the Windows operating system to send messages to a computer over a local area network. In this case, your message will appear on the screen in the form of a regular Windows dialog box. Messages of this kind can be sent directly from the command line

In the 21st century, not knowing how to use a computer means the same as not being able to write or read. Each user should be able to select and install programs based on their goals and needs. The most significant PC applications should be presented

The ICQ program is the simplest client for instant messaging, therefore not all of its versions support changing the interface language in the settings after installation. In earlier versions, it can only be set during installation. Necessary - Internet connection

To view information about those who viewed your profile, as well as were interested in the data of your account or icq number, it is recommended to use a special add-on of the QIP program - "All-Seeing Eye". Necessary QIP software of any version

Adding sound to a video or replacing an audio track is done using special video editing utilities. Most modern programs allow you to work with almost any audio file, and their addition and synchronization is carried out directly in the editor window

In order to play online games on the Internet, you must not only play them really well, but also have a fast Internet connection. This is necessary in order to minimize ping - the time delay of the signal when passing from the computer to the server and back

To correct and retouch a photo, you may need to select its individual fragments. For example, if you want to change the color of the eyes, remove the unhealthy redness of the proteins or extend the eyelashes - to successfully implement the idea, you will need to select the eyes and copy them to a separate layer

The antivirus key is needed to confirm purchase. Activation will make it possible to keep the antivirus up to date: download program updates, anti-virus databases, receive answers from technical support. Necessary - computer with Internet access

Filters are additional tools used in the graphics editor Adobe Photoshop. They usually contain a combination of several superimposed image transformations, the parameters of each of which can be changed through the filter settings window. These tools, which greatly expand the capabilities of the graphics editor users, are created and distributed by Photoshop enthusiasts

The personal computer, like any other technology, gets old over time. As a rule, this is not so much physical aging as moral. The constant emergence of new software, a new base of programs and new variants of the programs themselves requires more and more perfect details and settings

When using the Microsoft Office Word 2007 text editor, each word that does not fit on the current line is automatically wrapped to the next line. This is very convenient because there is no confusion with hyphens and hyphens. But when the question arises about the economical use of paper, you should activate the hyphenation option

One of the types of data structures that are the direct embodiment of mathematical entities in computer science are sets. Operations with them quite often underlie various algorithms. Different programming languages have their own means for describing sets

Despite the widespread development of various USB storage devices, many people prefer to use DVDs to store certain information. The plus is that photos and music files stored on disks can be accessed even without a computer. Necessary Nero Burning Rom program

It is often necessary to install a second floppy or optical disk drive in your computer. So that there is no conflict between two drives connected to the same loop, certain rules should be followed during the revision of the machine. Instructions Step 1 Shut down the operating system

Image format in relation to "paper technologies" is usually called the size of the picture - its length, width, or the ratio of these values. And in electronic technologies, such a word is often used to denote a data recording standard that is used when saving an image to a file

If you've connected your Defender keyboard to your computer, you're halfway done. All that's left is to make some minor adjustments for convenience. If the keyboard is multimedia, some of the buttons may seem awkward to you. Do not be upset, as it is much easier to configure the keyboard than a USB controller in BIOS

Beginning musicians and singers are often faced with a situation when they want to record their successes in creativity, but the lack of expensive equipment literally cuts down all the desire to do such a thing. To prevent young artists from becoming discouraged, we will give simple advice that will help them overcome at least this small obstacle

The speed of any computer can be changed. They increase it in order to increase the performance of the computer if the basic configuration of the PC power is not enough. It is advisable to reduce it when the PC will not be used for solving complex tasks

What is the most advantageous way to present your products or services? Make a written presentation! After all, if you want to express yourself seriously, in addition to speaking at a meeting in front of potential clients or partners, you will need to leave them something tangible as a keepsake

Localization is the adaptation of software, and in particular games, to the culture of a country. For example, the translation of the user interface, documents and accompanying game files is performed. Necessary - programming skills

Carambis Driver Updater scans your computer, finds all internal and external devices installed in it, and then checks to see if the drivers they are using are out of date. At the end of this operation, the application offers to automatically search the Internet, download and replace all drivers that need updating

There are several reasons for audio fading in Windows XP operating systems. First of all, it is worth checking if the speakers are connected correctly and if they are not turned off accidentally. If this simple measure does not help, it makes sense to check your system settings and correct them if necessary

The chkdsk.exe command-line utility in Windows XP provides a very useful function for checking and fixing disk volume errors. However, the automatic operation of this tool when the computer is restarted may annoy some users. Instructions Step 1 Please note that disabling the automatic mode of the chkdsk

Online communication tools are actively used both in personal life and for business negotiations. One of the most popular tools, along with others, is Skype. To start it, you just need to go through the registration process on the official website and install the program

Updating your antivirus is a fairly simple procedure. One of the most common antiviruses is Nod32. This is a licensed program and it is worth spending a certain amount on it, and for that it will reliably protect your beloved PC. In order to update it, you need to take just a few steps

Quite often, Microsoft Excel users ask why a file with a small table sometimes takes about 5-10 MB. It is no coincidence that many formulas over time make the file "heavy", which can be difficult to reduce. Necessary Microsoft Excel software

The task of reducing the size of Microsoft Excel files is one of the most frequently discussed in various forums. There are several practical solutions that do not require special training and the involvement of additional software. Instructions Step 1 Call the main menu of the Microsoft Windows operating system by clicking the "

To protect information on your computer from unauthorized access, you can set a power-on password and a password to log on to Windows. The second option requires administrator rights. Instructions Step 1 If you need reliable protection against unauthorized access, take your password seriously

The operating system license code entitles the user to receive an activation key when contacting Microsoft technical support or when registering online. Necessary - a special program for viewing the keys of installed programs

When a file is created on a computer, a set of attributes is automatically assigned to it. These attributes include date, size, and file format. However, sometimes it is necessary to change the dates of the files. Windows 8, Windows 10, and Mac OS X are the most popular PC platforms today

The F5 button is on the very outermost row of the keyboard, right next to the monitor. All keys located here belong to the functional group. Many PC users believe that if you press F5 and hold it for 30 seconds, the OS will be removed from the computer

The first sign that a computer is infected with a virus is freezing of programs and an increase in outgoing traffic from your computer. In order to keep your personal information intact, it is necessary to urgently detect malware. Necessary - the Internet, - antivirus

Data recording on optical media has not yet completely lost its popularity. There are still many DVD ripping and burning software that are more or less difficult to use. Free products If you need to write data to an optical disc as soon as possible and effortlessly, for example, save a system image for recovery or make a backup, then the standard Windows tool is best for you

Many users are already accustomed to working with virtual disk images. But not everyone knows how to burn an ISO image to DVD media correctly. It is better to use special utilities for this. Necessary - Nero; - Daemon Tools

Unlike the Windows XP operating system, the installation of Delphi 7 software on Windows Vista is fraught with some difficulties. They are associated with additional security measures implemented in this system. therefore, installation on this particular version of Windows raises many questions

Sometimes there is an unpleasant screen flickering on the monitor. In some cases it is more noticeable, in others it is less, but the eyes get tired of it very quickly, and sometimes it causes a real headache. To remove this unpleasant effect, you just need to change the screen refresh rate

Ubuntu is a linux distribution that is developed and maintained by Canonical. Today it is perhaps the most popular distribution among users and especially newbies. Users choose Ubuntu, which has lower system requirements than Windows and higher usability, security, and performance

The hidden possibilities of games are revealed as you progress through them, as well as when using special cheat codes that are used by developers for testing. Each game has its own codes and combinations to open hidden opportunities. Instructions Step 1 If you need to open additional functionality of characters in the Sims 2 game, open the additional console for entering codes using the keyboard shortcut Shift + Ctrl + C

When the computer starts to work not as we would like - to glitch, freeze, slow down, it is necessary to take at least some measures. The first step for many in this case is to restore the system, or "rollback". Necessary A system restore point created in advance (manually or automatically)

How to get online? The question is simple and complex at the same time. Very often, an unforgivable amount of time is spent on solving this particular issue. In order to go online, you need to perform simple steps. They depend on what type of Internet connection you have

A collage consisting of many details, a drawing scanned in parts, or a panorama consisting of several shots can be assembled into one image using the tools of the Photoshop editor. Necessary - Photoshop program; - files with images

When processing information on a computer, it may be necessary to combine text files. A similar action can be performed using a text editor. But this is not always convenient. How can this operation be done efficiently? Necessary - file manager

Disk icons in Windows cannot be changed in the usual way for other types of icons. To do this, they often use special programs designed to change various components of the graphical interface of the operating system. However, the OS itself provides a simple mechanism with which you can change the disk icons

The Windows Genuine Advantage Validation Tool (WGA) is a mandatory update KB892130 that is used to validate the activation key when visiting the WindowsUpdate web resource. It is an ActiveX control of the LegitCheckControl.dll module. Instructions Step 1 Log in as a computer administrator and locate the% Windir% system32 \ WgaLogon

Despite the fact that home PCs have become several times more powerful over the past decade, the problem of performance and speed will not go away tomorrow. However, every user is able to speed up his computer - all he has to do is take good care of it and install several cleaning programs

Starting with the XP line in the Windows family operating systems, a tool has appeared that plays one of the key roles in ensuring computer security - a firewall or firewall. The firewall is controlled using a special snap-in, which can be accessed in several ways

Quite often a lot of programs are installed on the hard disk of a computer. Modern hard drives are very bulky, so not so many users are engaged in cleaning the computer from unnecessary components. Meanwhile, a large number of them can pretty much slow down the system

Mdf is the format in which disk images are created, that is, complete copies of the content and data structure. This file replaces a physical disk with an electronic one in cases where it is not possible to use the drive or to view the contents of several disks at the same time

Over time, almost every person accumulates a large number of photographs that can be redone using a graphic editor. To do this, just download the program from the Internet. Necessary Gimp software. Instructions Step 1 It is preferable to use graphic editors that are distributed free of charge

If you suspect that viruses may have appeared on your computer, you need to perform an anti-virus scan. There comes a time when you can see a sign on your computer's desktop stating that your computer is infected and you need to download a good antivirus

In the Microsoft Office Word application, it is possible to work with more than just text. If necessary, the user can insert a graphic object or diagram into the document. To create charts, you need at least a little understanding of Excel. Instructions Step 1 Start Word and open the document you want, or create a new one

ATI is a subsidiary of AMD. This division is engaged in the production of graphics devices. Video cards from this company, like other similar devices, work stably only with the right software. Necessary Catalyst Software Suite

Ubuntu users often try to simplify the OS by creating shortcuts to the most used applications on the desktop. Recent versions of this operating system have made this procedure somewhat more complicated. Creating desktop shortcuts in Ubuntu prior to 11

The Windows operating system has a calendar and clock. The programs installed on the computer are guided by the system time. To return the time back, you need to use the "Date and Time" component. Instructions Step 1 The Date and Time component is displayed by default in the notification area on the taskbar - a digital clock in the lower-right corner of the screen

The driver for Nvidia video cards must be downloaded from the official website of the video card manufacturer. Before installation, you should prepare by removing old versions of company drivers in order to avoid software conflicts and errors in the video adapter

You have recently been using a computer. Up to this point, we have only encountered files that have already been created. And now you have another task - you need to create a new file in some program. Where to start and how to do it? Instructions Step 1 Make the file through the program itself

As long as Windows has existed, so many users have been striving to change the interface of the operating system to suit their tastes and preferences. Unfortunately, Windows does not support customizing the Start button. " But indefatigable users seek and find ways to bypass developer restrictions

Recently, more and more users have begun to use licensed antivirus software. Having chosen a suitable antivirus, people go to the store and buy the boxed version of the product (the program itself and the key to it). The license is purchased for a period of one year

In some cases, you need to select an audio track from a video and save it as a separate mp3 file. A simple change of the extension will not help in this case, since it will not lead to the removal of the video track from the file. Instructions Step 1 There are several ways in which you can convert video to mp3 format

Over time, any computer starts to work much slower. This is due to the fact that the system is gradually clogged with all kinds of "garbage": the remnants of incorrectly removed programs and unnecessary system files. Another reason for the slowdown of the PC is the emergence of new, more powerful software

Overclocking is overclocking the power of your computer. Although Overclocking is quite a complicated process, today you don't need to be a professional or a very experienced user to overclock your computer's performance and power. The easiest way to do this is in the BIOS

New products appear on the software market every day, but there are time-tested programs that have been preferred by users for many years. One of these programs is Microsoft Power Point, which has a wonderful feature for inserting soundtracks to slides

Modern keyboards are unlearning their 20-year-old counterparts. More often they have multimedia keys and buttons for additional functionality. It happens that they start to get in the way. Changing your keyboard settings is easy. Instructions Step 1 The power control keys can be disabled by going to the "

Changing the Windows registry entries in the Reg file is used to export and import registry keys and branches. The information contained in the Reg file becomes part of the registry, so you should be aware of the potential for disrupting the performance of the entire system when using this method

One of the most common problems after reinstalling an operating system is the lack of access to files and folders of users of the previous operating system. Often, users have resorted to installing additional programs to solve this problem, but it can be solved much easier

The set of motherboards for a computer always contains disks with drivers for the constituent components of the main board of the computer - sound, video, chipset, USB controller and others. If you need to install the selected drivers from the package, then it is not necessary to complete the entire installation

Nokia cell phones, like other brands, have a security code to prevent a stranger from using the phone. However, if you forget the code, there is a special utility that allows you to remove the security code to enable it. Necessary - Mbro USB Nokia Tools Lite program

Operating systems of the Windows family allow you to perform specific tasks in several available ways or programs. For example, your computer may have a dozen audio players installed, but the "Default" checkbox will have only one of all

If you are faced with the task of copying the contents of a PDF file and transferring it to a Word document, then most likely you will not be able to do it in the usual Copy - Paste way. Better to use a conversion program. Necessary PDF2Word or ABBYY PDF Transformer

If you often send messages by telephone, then you probably are not at all happy with the limited possibilities of typing messages. It is not always convenient to send photos via mms that are on the computer - after all, they still need to be copied to the phone

Archiving is an effective and popular method of compressing various files and folders, which reduces their size. A zipped folder or file will always need to be unpacked sooner or later, and this can sometimes be difficult. In this article, you will learn how to unzip a zipped document

Archives contained in files of the rar format usually have a "safety margin", since this format provides for the addition of a certain amount of information to the file for recovery. This quantity can be changed, and if it is necessary to repair a damaged file, no additional software, except for the archiver itself, is required

Uninstallation of the Windows XP operating system installed over the previous version can be canceled by the user at any time before the process is completed. To do this, you need to use the "Cancel" button, available in each dialog box of the installer

A ban on the installation of programs by a certain user can be caused by a variety of reasons. The task can be solved by standard means of the Windows operating system, but it should be borne in mind that, with a certain level of knowledge, any prohibitions can be bypassed

The "Desktop" contains elements that make it easier for the user to access computer resources. Almost all of them are presented in the form of shortcuts, while the resources themselves are located on local disks. It is impossible to delete shortcuts directly in the "

Many personal computer users store all their information on just one hard drive. This promises the emergence of many different problems, and in order to prevent them from happening, you will need to partition the hard disk. Usually, absolutely everything that can be imagined is stored on the hard disk - the operating system, software, games, etc

Connecting to the Internet means not only communicating on social networks or Internet pagers, but also watching new movies, listening to the latest music. If you copy everything that you liked on the network to your computer, you will not have enough disk space

When you enable hibernation, the computer shuts down and saves all memory contents to the hard drive. When the PC is turned on again, the desktop is restored to the state it was in when it entered sleep mode. This mode is convenient to use when you leave for a long time, but when you return, you want to continue working from the same moment at which you interrupted

Modern software for playing digital video allows you to manipulate playback parameters (for example, sound volume) over a very wide range. However, sometimes this is not enough for a comfortable viewing. In this case, you can make the video louder by processing it in a video editor

Accidentally deleting the recycle bin on the desktop of a computer can create a lot of difficulties for the user. Fortunately, Recycle Bin recovery is feasible with standard Windows operating system tools and does not require additional third-party software

Any browser with standard settings independently saves the history of requests on the Internet, which can be viewed by anyone who has access to your computer. Fortunately, your browser has the ability to delete your search history, which will protect you from attempts by strangers to control your actions

To simplify access to files, folders and disks located in other computers on the local network, they can be assigned names and letters and assigned the status of a "network drive". As a result, such network shares will not differ much from your local drives in Windows Explorer

To update the 1C: Enterprise software package, there is no need to call programmers, it is enough to have a CD with the appropriate updates. However, self-installation can only be performed on an unconfigured base. Instructions Step 1 Insert the update CD into your drive, this CD usually contains two folders:

Sticky keys on the keyboard occur in the Windows operating system when there is a delay in pressing one key for more than five seconds. Having created a sticking situation once, for example, in a computer game, the computer will constantly emit an unpleasant warning sound when the keyboard boils later

Usually, RAID arrays are created to increase the level of data retention. Most often I use them in commercial enterprises, where it is extremely important not to lose documentation or other data. Necessary - RAID controller. Instructions Step 1 There are several types of RAID arrays

Adding texture to photos is a useful skill that can come in handy while creating artwork in Adobe Photoshop. A texture is an image that is overlaid on top of the original photo. In this case, the texture may not necessarily be a structural image

After reinstalling Windows, all data about the distributions created on torrent trackers is deleted. Distributed torrents can also be lost as a result of any other computer operation. To resume the distribution of files, you need to reconfigure the client and generate new torrent files

ICQ, or "ICQ", has become a modern, very convenient and fast means of communication. But it happens that you forgot the password to ICQ, and did not write it down anywhere. How to be? You can find out a forgotten password to your own

For the user of the Windows operating system, the presence of hidden and system files will not be a secret. The fact that these files are invisible is not accidental, otherwise any child could see them and do something with them. It is not by chance that the operating system hides these files

Modern computer technology makes it possible to transcode DVD-format, while maintaining its original quality at a high level, but significantly reducing the size of video files. Also, during the DVD encoding process, you can remove unnecessary data, for example, remove subtitles or unnecessary languages

In the vast majority of cases, the file format is determined by its extension - that is, by the part of the file name that is written after the dot and ends the full file name. Both application programs and the operating system must define the file format in order to understand how to process it

FLV (Flash Video) is a file format for transferring video on the Internet. It is used on YouTube, RuTube, Vkontakte and other video hosting services. FLV can play both streaming video and local files. Adobe Flash Player is distributed free of charge as a plug-in for various browsers

In a situation where it is necessary to combine several video files into one, it is recommended to use special programs created to work with certain types of files. Sometimes, to accomplish the task at hand, you may need several utilities at once

Vob files are lightly compressed video on DVD movie discs. Their advantage is a better picture, but they take up a lot of space. To eliminate this drawback, video encoder programs are used. They compress the video stream using codecs. As a result, the image is slightly degraded, but the file size is significantly reduced

After reinstalling the operating system or buying a new computer to watch movies and videos in avi format, you need to install the appropriate software called codecs. For high-quality playback of video files, you can also install additional players

Spore is another game produced by Electronic Arts Games. It is another life simulator, however, its peculiarity is that life takes place on another planet, and the characters are fictional creatures. Necessary - the Everest program

Now, before trying out the game, users can get acquainted on the Internet with the opinions of those who have already played it, read the description of the plot, view the gameplay, evaluate the graphics using screenshots, and listen to soundtracks

Disabling the autorun feature for removable media may be necessary to improve the security of your computer, since the autorun file, which is often used by malware, is launched by default when a removable device is connected. Instructions Step 1 Press the "

Panda's antivirus software is suitable for protecting your computer on the Internet and from external sources. Panda protects against Trojans, spyware, viruses, and other malware. But for its effective operation, timely updating of the anti-virus protection databases is required

During the next revision and cleaning of the computer, mistakenly removed the necessary folder or file? Do not worry: accidentally deleted documents can be restored if necessary. Necessary - a special program for recovering deleted data, for example, Recuva

Creating a mailing list in the Outlook application included in the Microsoft Office suite is a standard operation that can be performed by the user without the need for additional software. Instructions Step 1 Call the main system menu by clicking the "

The EXE format is used in Windows operating systems to run executable program files. Each utility launched on the system has this extension. If the program does not start, this indicates errors in the operation of the application. Instructions Step 1 To run the EXE file in Windows, just double-click on the file and wait while the system processes the necessary data and starts the program

One of the main components of any computer is an anti-virus program. Without it, there is a high probability that your operating system (OS) will not work for a long time. Reinstalling the OS is not the worst thing that can happen. But if viruses destroy the information you need, it will be almost impossible to recover it

If you want to create virtual drives for mounting .iso, * .mds / *. Mdf and * .mdx images and others, you will need the Daemon Tools program. It is very easy to use, but first you need to properly install it on your computer. Necessary Computer Daemon tools lite Instructions Step 1 Download the program from the official site of Daemon Tools - If you plan to use the program at home for personal and non-commercial purposes, then the free version of

In the process of arranging the workspace immediately after installing the Windows operating system, users usually remove all rarely used shortcuts from the desktop and from the Quick Launch. Often a similar fate befalls the "Minimize all windows"

In the Windows 7 operating system, a special "quick launch bar" allows you to quickly launch various programs with one click of the mouse. Only those applications that you use most often need to be placed on the "Quick Launch"

Solving the problem of temporarily disabling the NOD32 antivirus application can be useful to avid gamers when launching some versions of online multiplayer games, but it should be borne in mind that even a short-term disabling of antivirus protection can harm your computer

Files with the .iso extension contain a copy of the original optical media containing a movie, music album, computer game, etc. These are called “images” of discs and can be used to create a complete or virtual duplicate of a CD or DVD. This requires the presence of a special application on the computer, designed to work with files of this format

To capture and save the image transmitted to the monitor display, use special programs. They allow you not only to take a screenshot, but to create video instructions or game videos. Necessary - Fraps. Instructions Step 1 The most popular video capture program is the Fraps utility

Often Windows operating system users encounter problems when customizing the taskbar, which contains the main Start menu button. If you detach this panel from its location, then it can be moved around the screen, for example, located vertically on the right side of the monitor window

There is no perfection in the world. This catch phrase fully applies to software. New versions of programs constantly appear, in which developers fix bugs, add new functions and improve existing ones. In this case, installing an updated version usually involves removing the previous one

Operating system updates are a good opportunity to improve installed programs for free, to increase the security of your computer and its stability. This is assured by the developers of the most widespread operating system in the world. However, allowing the computer to communicate with the servers is not always appropriate

Linux operating system software allows you to use steganography techniques effortlessly. With the help of them, you can hide important information in the image and, thereby, hide the fact of its transmission to the addressee. Necessary - Linux operating system distribution kit

A flash drive is one of the most convenient storage media. The capacity of modern flash drives reaches 128 gigabytes. But if the flash drive is very large, then for more convenient use it is better to split it into several partitions (as is done with a hard drive)

To change the system time under normal conditions, it is enough to correct the clock by means of the operating system. However, sometimes situations arise in which it is impossible to use the OS to solve this problem. For example, when the system is not yet installed, damaged or infected with a virus

The torrent client does not always work to the limit of its capabilities. In order to bring your download speed closer to the maximum, you should pay attention to a number of factors that affect the speed. Instructions Step 1 Update your torrent client to the most current stable version

When working at a computer (laptop) in text editors for a long time, your eyes are under great strain. They get tired of looking directly at the screen. Eye fatigue occurs when reading low-resolution text. To relieve the eyes of a lot of stress, you need to pause in your work, and also turn on the anti-aliasing effect of the fonts

Some documents contain encrypted characters that require additional software to read. Also, servers with decryption function are available online. Necessary - Internet access. Instructions Step 1 To read the characters of the text, use the change of encoding

Imagine a picture - in the evening, after a hard day's work, I wanted to relax and watch a movie. Naturally, popcorn in one hand, a glass of cola in the other, there is little to do - to turn on the film. But something is not right … or the quality is rather weak, or the sound is not heard … Exactly