Computer technology 2024, April

Sometimes the files on the local disk are missing, and you do not know where they went or do not remember where you put them. In any case, you can try to solve this problem. To do this, follow these instructions. Instructions Step 1 Determine where should have been files that are not currently in place, make sure you do not move them to another location

Capturing a frame of a successfully completed level of a computer game, an interesting video or just a desktop and sharing it with a friend is a snap. It is enough to know how to take a screenshot of the laptop screen. It will take just 2-3 mouse clicks

A screenshot is a screenshot. A picture that shows everything that is currently displayed on the monitor. It is quite easy to "photograph" the laptop screen in this way. Screenshots are often used to save information from a web page on your computer, as well as in cases of software failure:

When working with graphic editors, it is necessary to use a monitor with an extended screen diagonal, this will facilitate the performance of your tasks, and also reduce eye strain. Not every user can afford to buy such a monitor, but this is not the main task of designers and photographers

The computer is an indispensable tool for many people. Like any other complex technique, at a certain moment it breaks down, and you are forced to turn to specialists to bring it into working order. However, it is not that hard to learn how to repair a computer yourself

In Windows operating systems, users with disabilities, as well as those who do not have a computer keyboard, are offered the use of an alternative software - "On-Screen Keyboard". You can enter characters and press keys on the onscreen keyboard using your computer's mouse or other pointing device

The main menu of the Windows operating system implements the main method for launching application programs and system controls installed on the computer. To access this menu, an element of the graphical interface is placed on the taskbar, which, by habit, is called the "

There are quite a few ways to prevent the laptop from turning on. Each of them differs from the other in the element that must be addressed to eliminate the possibility of turning on the computer. Basic ways Decide what kind of ways to eliminate the inclusion of a laptop suits you best

Screenshot (from English screen - screen, shot - snapshot) - an image obtained by a computer as a result of pressing certain keys, displaying what the user sees on the monitor at a given time. Instructions Step 1 Screenshots allow you to visually show the work of any program, serve as illustrations for an article, a book for the author

A screenshot is a software snapshot of the monitor screen. With its help, you can record messages about computer malfunctions, cut out a frame from a movie, or get an instant photo of your interlocutor during a Skype conversation. Windows standard tools You can take and edit a screenshot using a combination of 2 keys and the built-in graphics editor Paint

Many people may need to know how to take a screen on a laptop or computer, as it is often necessary to take a picture of what appears on the screen. There are two ways to take a screenshot on a laptop. How to make a screenshot on a laptop without programs Most modern laptops and computers provide the ability to self-photograph the monitor image

Computer manufacturers continue to improve their product. Now webcams on laptops capture crisp images thanks to the increased pixel count, and the built-in flash allows you to take good photos even in low light. It is necessary - Life Frame

Skype is a program that allows you to talk with friends and family over the Internet, set up video calls, send melodies and photos. And to make communication even more fun, you can use the photography function. It is necessary - Skype program

Until a few years ago, long distance interactive conversations seemed like science fiction. Not everyone could afford international calls. With the development of computer technology, we have the opportunity not only to hear a person, but also to see him in real time:

To show a software malfunction or other type of malfunction, the chat or messenger interlocutor needs to send a graphic file with a picture of the computer screen and the problem itself. If you take a picture of the screen, the image quality will be rather poor

A webcam is a device designed to capture an image in real time and transmit it to the Internet. Most webcams have the functionality of digital cameras and camcorders. Most of the webcams are connected to a stationary computer or laptop

By purchasing each new device for the computer, the user is actually buying new features. Installing a webcam makes it possible to use video telephony, the ability to carry out video surveillance, the ability to broadcast video from the camera on the Internet

Various devices can be connected to the computer, which allow the user to work in a more comfortable environment. To see the interlocutor on the Internet, special webcams are used. However, there are often problems with the connection of this device on a laptop

Almost all modern laptops have built-in webcams. For the convenience of video communication, it is located above the display, exactly in the middle of the screen. The built-in camera can be configured using specially designed programs for it, as well as third-party applications

Most modern laptops have built-in webcams, and there are cameras available for stationary computers that can be purchased separately. Since video telephony services have been developing rapidly in recent years, the presence of a camera and its operability are essential for the user

Some programs, when installed on a computer, do not "inform" the operating system of their presence and do not appear in the Add / Remove Programs menu ("Programs and Features" for Windows Vista and Windows 7). Of course, this does not mean at all that they cannot be deleted

When installing the latest operating system from Microsoft - Windows 10 - hibernation is disabled by default. This mode allows you to shut down your computer while keeping documents, browser tabs, unfinished texts, etc. open. Let's figure out how to enable this mode

There are situations when it becomes necessary to turn off the laptop webcam. The reasons can be very varied: the desire to remain incognito during virtual communication, saving battery power, or, perhaps, you are irritated by the presence of an all-seeing eye

Winchester is one of the most important parts of any computer. It is he who contains all the information that is usually very important and necessary for the user. If a hard drive breaks down, a person can lose much more than ten times the monetary value of the disk

Providing user comfort, manufacturers are making computers more and more mobile, trying to fit all the capabilities of a full-fledged PC into a small laptop. Almost all modern laptops have a built-in webcam. Instructions Step 1 Before thinking about the problem of a camera that is constantly turned off, make sure you have one on your computer

It's hard to imagine a modern laptop without a webcam. With its help, you can take photos, make video calls, organize web conferences. In fact, the camera is always on when the laptop is turned on and power is supplied to it. However, this is not enough to start using the camera

Connecting a webcam on a laptop is the same process as connecting a webcam on a desktop computer. The whole point is to correctly install the driver for the device. Instructions Step 1 Install the webcam driver in your laptop, which you will find on the disc that came with your laptop

Almost every laptop that you can buy at a computer hardware store comes with an operating system. This has its advantages: there is no need to spend money on buying an operating system, and there is also no need to spend time on installing the system

Looking at the levels, characters and plots that are created for computer games, sooner or later every gamer thinks about creating their own add-ons and modifications to their favorite products. It is thanks to this kind of fan support that some projects only get better from year to year

With the help of the "Startup" function, programs are launched simultaneously with the start of the operating system. Basically, startup is necessary for utility programs, for example, antivirus and firewalls, which must monitor any activity from the very beginning of the computer

The creation of an autorun file for CD, DVD or USB disks does not require deep knowledge of programming languages and can be performed using standard Windows OS tools without using additional software. Instructions Step 1 Call the main system menu by clicking the "

Controlling startup programs differs little in different versions of the Windows operating system. The procedure for adding the selected application to autorun can be performed by the user without involving additional software. Instructions Step 1 Call the main system menu by clicking the "

AutoPlay is a built-in Windows application that lets you specify a program to automatically open media files on removable media. For example, the first time you play a movie DVD, the application will ask you which player to use as the default

The Microsoft .NET Framework is a framework that is used to write and run some applications built for the Windows operating system. The difference between the platform is the versatility of its code and the ability to use programs written in

Frameworks are platforms for various programs and functions on Windows and Linux systems. They were designed to make scripts easier to execute. The most important thing to know about them is that they allow certain programs to run on your computer

With the help of the "Synchronization Center" tool in the Windows 7 operating system, users have the opportunity to pair a personal computer and mobile devices. But not every person uses this function. It is necessary Operating system Windows 7

Applications are used to improve the capabilities of your computer. With their help, your home PC turns into an easy-to-use system. Before using the app, check how it works. Don't waste your RAM loading another useless program. Some applications can be classified as standard:

BIOS is the basic structural system of a computer, whose task is to test the computer hardware before starting the operating system. Usually the BIOS looks like a text table. Navigation in this table is carried out using the keys indicated in the menu

Not only the correct reproduction of image elements depends on setting the screen resolution settings, but also the ability to work at a computer without straining your eyes. Sometimes, usually after reinstalling the OS or updating the system files, the screen resolution is not set correctly

It happens that the Windows XP operating system, as a result of certain events, gives serious malfunctions, refuses to load, or boots, but it works with serious errors. It is not always necessary to reinstall the system to restore its functionality

Every active user should be proficient in operating system installation. Despite the fact that this process has been slightly modified with the release of Windows Vista and Seven, there is nothing weird about it. It is necessary - Windows 7 installation disc

You have to work with a laptop in different conditions, which sometimes makes you look at its screen from non-standard angles. Fortunately, the laptop is easy to unfold with the screen, and if necessary, you can even position it upside down

Identification of computers in IP networks is based on numerical values - IP addresses. They must be unique within the current subnet. If this condition is not met, then a conflict arises. You can fix it by changing the settings for the TCP / IP protocol

More often, to change the input language, press the keyboard shortcut assigned to this operation (usually left alt = "Image" + SHIFT). The operating system with the default settings displays an icon indicating the current input language in the notification area of the taskbar (in the "

The Windows operating system includes a toolbar for working with computer language settings, such as keyboard layout and input language. Depending on the services installed on the system, it also allows you to manage the speech recognition system or input method editors (IME)

Under the condition of normal operation of the personal computer, the Windows operating system starts automatically after it is turned on. However, in some cases this does not happen, for example, when Windows for one reason or another stops functioning normally or incorrect BIOS settings are set

The developers of Windows 7 are seriously concerned about the problem that Russian engineers call "foolproof." By default, the user is very limited in rights. Administrator rights are required to run some programs and delete files created by third-party programs

If you have installed the official version of Windows from Microsoft on your personal computer, then be prepared for the operating system to constantly annoy you with messages that it is time to activate the product. To clear these messages, do the following

The decision to disable Windows Boot Manager usually occurs when the user automatically selects the last loaded operating system and is unable to make a choice. It cannot cause anything but irritation, but the problem can be solved by standard system tools

Installing Windows XP on a flash drive allows you to create media that will be used as a system for emergency needs. For example, if your OS crashed, you can always connect USB to save all the files you need from your hard drive. Also, a flash drive can be used as a carrier of a backup system, which can always be with you

The taskbar serves not only for the location of the Start button and the tray (on the right side of the taskbar, where the icons of some resident running applications are located). The taskbar can also be used to place shortcuts on it for quick launch of many programs - this is very convenient when you do not need to look for some program in different folders, but simply launch it from the panel with one click of the mouse

The size of the WinSxS folder has always been a problem for users of Windows Vista and Windows 7. The continual increase in the size of this folder, which serves as a storage place for all libraries, resource files and system folders, makes you want to immediately remove the monster that is eating disk space

As you know, laptops differ from desktop PCs not only in appearance and arrangement of internal devices. As a rule, special "mobile" solutions with lower power consumption and dimensions are developed for laptops. The changes also affect the BIOS

In typography, quotation marks are used to refer to different types of quotation marks, but among ordinary computer users, this is the most commonly used copyright mark. This icon is not on a standard computer keyboard, so you have to use the capabilities of different software to insert it into the text

Fortunately, the operating system does not require a camera to take a picture - the function of copying the image on the screen is built into the basic set of OS capabilities. Although you can use additional software, which, as a rule, has built-in tools for the subsequent processing of the taken "

Often, to access certain functions of a computer, a user needs an administrator account. When setting a password for it, it is very important to know that if you forget it, then it cannot be restored. However, there is a way to bypass the administrator login password by resetting it

After the release of the Windows 7 operating system, some users had problems with drivers for a certain category of devices. This is because each system requires its own work files. If you recently installed a new operating system and notice that many of your computer's devices are unstable, try updating your drivers

The Windows operating system is by far the most widely used operating system in the world. In our country, this operating system is also installed on most personal computers. But not all users are aware of which version of Windows is installed on their computer

Surveys show that the majority of users around the world use a computer with Windows OS installed. However, only a small fraction of users really know their computer. And a task as easy as scaling down the desktop becomes a problem for them

The network card installed on the computer is usually connected and working normally. But in some cases, it may be disabled in the BIOS settings or in the operating system settings. In this case, the network card must be turned on. Instructions Step 1 If you know for sure that the computer has a network card, but the operating system does not see it, you should check the BIOS settings

Restoring the initial settings of services on computers running Windows may need to be done after incorrectly made changes. It should be borne in mind that the above methods do not give one hundred percent guarantee of recovery, and you may need to reinstall the operating system

Some operating systems require administrator rights to perform certain actions. This applies to most operating systems of the Windows family and XP as well. Instructions Step 1 There are several proven ways to log on to Windows XP as an administrator

The shutdown of the screen image after some time of computer idle time is programmed in almost all operating systems used today in home and office conditions. This is done to reduce power consumption and extend the life of the displays. This setting can be canceled or tweaked

At the moment, a Voip communication program called Skype is widespread. Millions of users make a large number of video calls every day around the world. However, practice shows that numerous problems are usually associated with the removal of your account from this service

Probably, many users are familiar with the situation when it boots up when the computer is turned on, but as soon as it comes to starting the operating system, the PC restarts. This means that the operating system boot file is damaged. Usually, almost everyone starts reinstalling Windows right after that

To translate the interface of the original version of the Windows XP, Vista or 7 operating system from English into Russian, you need an MUI package that contains all the texts and language designations included in the operating system. Instructions Step 1 In each of the versions of Microsoft Windows, the installation of MUI language packs looks approximately the same, some steps can be skipped or supplemented with options, but in general, the installation of R

Returning to an earlier state of the operating system occurs programmatically with the participation of a special utility, but if it is not available, you can try to change the computer's system date to the one you need. It is necessary - skills of a confident PC user

In order for computers to exchange information with each other, they must be physically networked together using a wire or wireless connection. Each computer is then assigned a unique address within the network. This can be done manually on each PC, or you can run the DHCP service on one of them and distribute addresses centrally

Such a parameter as computer id is important in order to activate programs remotely and bind them to your personal computer in order to block their launch from another machine. How do you find out the id of the computer? Instructions Step 1 Note for yourself that the id of your personal computer is not its name on the work network

There are several options for the exchange of information between stationary computers. The most logical of them is to create a local network between two devices. It is necessary Wi-Fi adapters. Instructions Step 1 If you prefer to use a wireless data transmission channel to connect two computers, purchase two Wi-Fi adapters

Internet users who work with important documents and personal information just need to know how to clear history in browser search. It is necessary Internet Options folder, browser Instructions Step 1 Find the Start menu on your computer's desktop

The last actions of users on the computer, system events and all attempts to log on to the system are recorded by the Windows XP operating system in the event logs. The logs are divided into an application log, which contains records of installed programs, a security log that stores information about file editing, and a system log that shows boot problems

If you need to change the input language on the keyboard, it won't take much of your time. Today there are three ways to change the layout, one of which involves automatic language switching. It is necessary Computer, Punto Switcher software Instructions Step 1 Automatic switching of keyboard layouts

Sometimes it becomes necessary to find out what the user is doing at the computer. This can be done in different ways. It all depends on whether you are interested in everything, or in some specific actions (pages to which he goes on the Internet, correspondence on ICQ or launching certain programs)

With the advent of high-definition movies, it has become possible to crop frames from video and use the resulting images as photos or even desktop wallpapers. To obtain a frame from a movie in the form of a photograph, you can use either any video player and standard Windows tools, as well as media players that have a frame capture function

To ensure the safety of flash drives used in mobile phones, a password is set on them. You can unblock a USB flash drive using several methods. The problem is that many of them are designed to format the drive. It is necessary HP USB Format Storage

Perhaps the most pressing question that worries people who have just connected the Internet or television from any provider is how to check the balance on their account. If you use services from Domolink, you can do it as follows. It is necessary computer, internet Instructions Step 1 When you connect to Domolink, you will receive a subscriber's directory, in which you will find answers to a variety of questions

The process of transferring information stored on your computer, including your library's audio files, to your mobile device is called syncing. In the case of iPhone, the iTunes application is used to perform the synchronization procedure. It is necessary - iOS 5

Cases when people forget their password for various programs and applications are common. It would seem that what is easier - write the password on a piece of paper and hide it in a secluded place. However, firstly, quite a few users follow this rule, and, secondly, you can lose a piece of paper with a password

If you have ever compiled sets of questions using the text editor MS Office Word, then you probably know that for each question you need to put several checkmarks. The most popular solution to this problem, among the users of this editor, is to insert a picture with this symbol

Everyone chooses a convenient browser for themselves. And it is quite possible that it will not be the most common Internet Explorer, but the elegant Opera, which can be made the default browser. Instructions Step 1 Launch your browser

Today, almost every Internet user, if not even used Skype, at least heard about it. Skype allows you to make PC-to-PC calls, and to make calls from your home PC to mobiles and landlines. However, there are times when the sound quality when talking with the interlocutor suffers significantly

Not everyone knows that when working with most computer programs, it is quite possible to do without a mouse. In the Windows operating system, as well as in almost all programs, basic commands can be executed using hot keys. Instructions Step 1 Any user will find it useful to know that you can copy text without a mouse

Digital cameras are increasingly entering our lives. They are lightweight and convenient, even the simplest of them allow you to get quite high-quality photos. But as the memory card fills up, the photographer faces the question of transferring photos to a computer

Quite often, the clients of the operator of the cellular network "Megafon" have a need for prompt expert advice. Today there are three ways to contact the consultants of the mobile operator Megafon. It is necessary Cell phone, PC, Internet access Instructions Step 1 Call from a mobile phone

A wide variety of games for the Sony PlayStation Portable (PSP) console are available for purchase and download via the PlayStation Network. Use the instructions below to download the game to your computer and install it on your PSP. It is necessary USB to mini USB cable, Memory Stick Duo media

If suddenly, due to accidentally pressing a key or after reinstalling the operating system, the image on your computer becomes either completely inverted or rotated 90 degrees, then you should not worry too much. Follow all of the tips below to correct the situation

When the need arises to make the background of a photo transparent, people most often turn to Photoshop. And not in vain, because for more than 25 years of its development, the program has collected and improved an impressive number of tools and techniques to accomplish this task

It is very convenient to work with various tables for calculations in Microsoft Excel. On their basis, you can create reports, build diagrams of various types and graphs. When working with data, one of the auxiliary elements in Excel is a drop-down list

There is probably no person who would not like to look at photographs. After all, these are the most vivid and memorable fragments of life, which carefully preserve moments of joy and sorrow, meetings, memorable events. Perhaps more than looking at photos, we only love to show them to our loved ones, old friends and new acquaintances

Many portals dedicated to computer software are open on the Internet, and therefore high-quality materials "on the topic" are always in demand. Therefore, if you know how to express your opinion, nothing prevents you from writing a review of any work program

While on the Internet, you visit various sites. Even if you have not added some Internet resource to your Favorites, you can always find this site by referring to the history of your visit and setting the required time period. But there are situations when you need to hide information about your searches on the Internet or about those sites that you visit from outsiders

A hacker who easily breaks into the security systems of banks, military facilities, satellites equipped with powerful lasers and even alien spaceships is a favorite hero of American action films. Instructions Of course, in reality, everything is somewhat different, but many want to learn how to masterfully master computer technology and perfectly know the structure of networks, including the Internet, including their weaknesses and vulnerabilities

In many forums, there is a limit on the placement of photos in a message. To get around this prohibition, users combine multiple images into one. This technique of combining several images into one is used to create collages. It is necessary computer, Adobe Photoshop Instructions Step 1 Open Adobe Photoshop and choose New from the File menu

At one time, the radio in a car was a symbol of status and luxury. Today, those models of radio tape recorders that were previously admired and dreamed of are outdated against the background of full-fledged car media players. But not all people are chasing technical progress

Information about the ip-address and port of your computer may be needed in the case of its configuration, transfer, determination of connection errors and other cases. As a rule, users store such information in a printed version, however, if necessary, you can also clarify the data using our tips

The Mozilla Firefox browser has a lot of advantages and conveniences for modern Internet surfing, and one of these conveniences is the ability to install the add-on visual bookmarks, which allow you to quickly display several of the most important sites for the user in the form of previews when loading the browser

The cache is a folder that stores various elements of web pages. These elements are saved in order to reduce the loading time of sites on the next visit, that is, browsers will not download images, flash drives and other elements again. But sometimes a cache overflow can cause a slowdown in browser performance, so the cache needs to be cleared from time to time

Opera Turbo mode is able to efficiently compress the information transmitted to the user, significantly reducing the cost of the Internet. However, if your computer is using high-speed Internet connections, then you should turn off Turbo Mode to improve image quality on web pages

Quite often, when performing work on various designs or collages, it becomes necessary to combine several photos into one. You can cope with this task using the Adobe Photoshop program. Instructions Step 1 We'll use a photo with an empty frame as a base

A significant drawback of modern PC components is their very high heat dissipation. This is especially true for the processor and gaming graphics cards. Therefore, it is not surprising that the system unit can get very hot, especially in high load mode

Quite a lot of people, when faced with the problems of passing in computer games, enter special cheat codes. They change the way the game works and also make it easier to play through. There are several ways in which you can use codes. Instructions Step 1 The first and most common way is to enter cheat codes into the game console

Modems of the WiMax standard (in particular, Yota networks) operate in the microwave range. Radiation at such frequencies behaves like ordinary light: it can be blocked, focused. It is these properties that should be used to improve reception

Modern digital broadcasting systems are complex hardware systems that include a number of devices that perform special functions. One of these devices is a receiver that receives and converts a signal for its subsequent transmission to the screen of a broadcasting device, which may be a TV or a personal computer display

Special programs have been developed to quickly recover deleted files. It should be understood that the less time has passed after deleting data, the higher the chance of their successful recovery. It is necessary - Easy Recovery

"How to unpack an archive?" - this question is asked by people who have downloaded archived files from the Internet, be it music, photos or documents. Some users cannot open the archive file and do not know how to unpack the archive because they do not have an archiver program installed on their computer

Enabling the on-screen keyboard is a standard procedure for all versions of Windows operating systems. This feature can be useful when a normal keyboard malfunctions. The operation does not require the involvement of additional software and is carried out by the standard means of the system itself

Any user will sooner or later face the problem of reinstalling the operating system. This procedure is simple, although a little troublesome. Of course, you can contact the service center, where they will reinstall the OS for a fee. But it is better to learn how to perform this procedure yourself

The On-Screen Keyboard is a built-in Windows component that provides the ability to simulate key presses on the keyboard. It can be controlled with a mouse, stylus, joystick, or using one or more buttons on the keyboard. Basically, this application is included in the basic OS programs for people with disabilities, but in solving some problems it can be useful to almost any user

PDF (Portable Document Format) was developed by Adobe Systems and was its property three years ago. This meant that other companies did not have the right to distribute their software products with the included editing tools for documents of this format without purchasing the corresponding rights from Adobe Systems

Almost every user of the Windows operating system has encountered the problem of computer freezing. In this situation, the main task becomes not so much the restoration of the normal functioning of the computer, but the preservation of the results of previous work

Making online games is one of the ways to make money online. One has only to type a query like "online game" in a search engine, and a whole bunch of links to all kinds of game portals and games, in fact, will come out. Thus, it can be understood that online entertainment can generate good profits for developers

Usually files in the Windows operating system are deleted with the possibility of their subsequent recovery. That is, first they are sent to the system folder "Trash", from which they can be permanently deleted or restored. But there are several ways to permanently delete files

Deleting photos from a personal computer, as well as deleting any other files in general, is a fairly simple exercise. The user does not need to be a computer guru to understand what is done and how. All actions are performed by means of elementary commands

BIOS (BIOS) is a set of programs built into the computer that are designed to start the computer, configure its devices and load the operating system. Like other software, the BIOS is configurable. It is necessary - a computer

An ordinary user does not often need to open a BIOS during everyday work at a computer, but sometimes it is necessary to make some settings there. It would seem that this business, although responsible, is not tricky, and does not require special skills

Sometimes, to the great chagrin of the happy owners of personal computers running OS Windows, the system stops loading or does not work correctly. This can happen due to hard drive damage or software failure. Microsoft offers several ways to restore the functionality of different versions of Windows OS

There are several ways to unlock your computer if you lose your password. The choice of technique depends on whether the system is operating autonomously or connected to a local network. It is necessary - Windows miniPE edition or ERD Commander programs Instructions Step 1 Check your password hint

Adobe Flash Player is a popular add-on for Windows, Mac and Linux browsers. Flash Player allows you to play any SWF Flash movies and interactive applications on website pages. Instructions Step 1 To install Adobe Flash Player, go to the official ADOBE website in the flash player section and proceed to install the add-on

Equipped with black and color cartridges, the inkjet printer provides black and white and color printing. With the purchase of such a printer, there is an excellent opportunity to print not only black and white text documents, but also color images

Reducing the "weight" of a photo is achieved by changing the file size by converting it to another format. Another method - changing the image resolution - can be used if the original file is saved in JPEG format, but the photo was taken in high resolution

A virtual disk image is a very convenient format due to the fact that it is easy to create and upload to the Internet. Today, most DVD and Blu-ray video games and movies downloaded from the Internet are in this format. All that is needed to start working with such a disk is simply to mount it into a virtual drive

There are tabs under the browser toolbar. More and more are opened as necessary. In order not to get confused in unnecessary tabs, you can remove unnecessary ones. This is done using a mouse or keyboard. It is necessary - a computer with an internet connection

The satellite dish is purchased, the receiver is unpacked, and in order to immerse yourself in the abundance and variety of satellite television channels, it remains to tune the receiver. The most difficult and subtle part of tuning is the correct and accurate pointing of the antenna to the satellite

Beautiful text may be required for web pages and greeting cards, for creating a logo and your own signature on a photo … You can make a beautiful inscription using graphic editors or one of the many Internet services that offer a choice of thousands of fonts with a variety of effects

Brilliant text can easily draw attention to your blog post, forum post, or post comment. In addition, a shiny inscription will help you to decorate your page on the social network, evoking positive emotions from your friends. Instructions Step 1 There are many suggestions on the internet for creating custom-made shiny lettering, but why pay money for something that you can do yourself and for free in a matter of minutes?

The most productive idea in the field of computer information technology is the idea of a spreadsheet. Excel is a program included in the Microsoft Office suite of programs, and is specialized for preparing and processing spreadsheets under the control of the Windows operating shell

Authorization of the computer for further work with iTunes is necessary, since this program is one of the main ones for managing files and settings of this mobile device. One copy of the program supports up to 5 Apple devices. It is necessary - Internet connection

HP is one of the largest manufacturers of computers and peripherals in the world. Among the laptops of this company, it is quite easy to find a model that is suitable for specific tasks. In Russia, the most common product line of HP notebooks is the Pavilion series

In early August 2012, the Chinese company Lenovo, one of the three largest manufacturers of personal computers, officially presented a new tablet - ThinkPad Tablet 2 to the general public. with a degree of confidence to name the date. At the presentation, representatives of the company emphasized that the device is designed to run the full version of the latest operating system Windows 8

In the tablet computer market, the palm is firmly held by Apple, which offered users the iPad computers that have become very popular. In terms of price-performance ratio, they left many competitors far behind. But not everything is so cloudless for the company, in the near future a worthy rival to its tablets may appear on the market

It's hard to imagine a modern office without a printer or MFP. If you have focused your attention on Epson devices, then proceed with the selection of a model based on the technical characteristics of the printer. Instructions Step 1 Determine the purpose of your printer purchase

There are several ways to format a Nokia mobile phone. You can only clear the information on the memory card, reset the settings to factory defaults, or completely clear all of your personal data and settings. Instructions Step 1 If you need to delete photos, videos and other data stored on the memory card from the phone memory, you should only format the memory card

The world's first hybrid laptop was developed by the Chinese company Lenovo in 2010. It has a removable screen, with two devices combined in one. Each has its own processor and operating system, so a full laptop and removable tablet can work together or independently

Quite often you can see how people argue about which phone brand is better. Everyone brings their own arguments in favor of a certain company, but it does not work to come to a consensus. Choosing a phone Buying a phone is not an easy task

Fans of Apple products are eagerly awaiting the fall: it is in September-October that several new devices are planned to be launched on the market, including the iPad mini, a smaller version of the iPad tablet that has won the hearts of millions of users

When overclocking a mobile computer, you need to be extremely careful. Changing the operating parameters of this device incorrectly may result in irreversible damage to certain devices. It is necessary - Clock Gen. Instructions Step 1 Start by configuring the CPU mode

The PlayStation 3, or PS3, is Sony's third console, a modern seventh generation game console. More than 70 million set-top boxes have already been sold worldwide, and this number continues to grow. Today we will talk about the cost of this very unit

For some, the Apple logo has become a symbol of unconditional product quality, and for others - a symbol of cold and calculating marketing in its worst sense. There are many rumors around the past and present of the company and its logo, like the face of Apple, is one of the main elements of this mythology

The Internet is taking up more and more place in modern life. With its help, people not only have a rest, but also earn money. Therefore, access to the global network should be as convenient as possible. Instructions Step 1 A browser is required to view the Internet

Computer gaming mice are the best option for the gamer. It is with their help that the player can get the most out of his favorite activity. Gaming mice have their own unique features. Most modern gamers choose to buy dedicated gaming mice and keyboards

We are often not satisfied with the power of our computer. One of the main parts of a computer is the processor. Of course, by overclocking it, we increase the power of the PC. There are many companies that produce processors. Overclocking methods may differ depending on its manufacturer

Packard Bell is one of the most successful laptop companies. This company was taken over by Acer, and yet notebooks still appear under the PB brand. Packard Bell Company Packard Bell was once a successful company specializing in the creation of desktop, performance and laptop computers

The functionality of the popular Internet tablet iPad is worthy of the most flattering reviews. The richness of multimedia applications is impressive. Viewing photos on the device will give the viewer a lot of pleasure. It is necessary - PC with Windows operating system installed

Against the background of the ever-intensifying competition between the two monsters of the mobile device market - Apple and Samsung - information is leaked to the press about certain parameters of the Korean company's tablet, which is being prepared for release

A number of applications (for example, OpenOffice.org and Arduino IDE), as well as Java applets (but not scripts) in the browser, depend on the presence of a Java virtual machine in the system. This virtual machine is free and multi-platform

Apple's iPad has revolutionized the way people look at the functionality of such devices. The success of the gadget prompted the company to release its varieties - in particular, there was information that Apple is preparing to present its smaller version of the iPad mini

There can be many reasons for disassembling notebooks. For example, cleaning the cooling system from dust collected in it in order to reduce heating during operation. The design of some laptops does not imply cleaning by removing only the case cover and you have to disassemble the entire device

Curved monitors are becoming more and more popular - thanks to them, the image is distortion-free, better suited to the structure of the human eye, and long viewing time does not strain the eyes. Due to this, more and more people are buying curved monitors

The processor is the main microcircuit on the motherboard that executes the program code. The speed and performance of the computer depends on the characteristics of the processor. One of the main indicators of a processor's performance is its clock frequency, i

The American company Apple has long established a reputation as a generator of successful ideas and a creator of products, without which it is difficult to imagine the life of a modern person. The beginning of the way The history of Apple dates back to 1976, when two friends Steve Jobs and Steve Wozniak decided to start producing affordable computer hardware

On September 12, 2012, the presentation of the new iPhone from Apple will take place. This company is known all over the world for its 10-inch tablets. However, an incredible event will take place this fall - the presentation of the 7-inch Apple iPad mini

After buying a computer, many users have a desire to find out the true capabilities of their computer. One of the ways to increase performance is to overclock the processor, i.e. setting the parameters of the motherboard for a more powerful processor than the installed one

If you are an artist, then technology will help you in your business. A modern person can put aside a pen and a piece of paper and make his own sketches and drawings on a monitor screen using special electronic devices. The latest best CPUs for computers are the Intel Core I7, I9 and Xeon, six-core gems that offer a significant boost in power over the previous quad-core processor generation, paired with Nvidia's recently introduced RTX 20 graphics cards that run sligh

Mobile computers are becoming more and more popular. Many find it difficult to navigate the large range of products offered. There are a lot of parameters to consider when choosing the right laptop. Instructions Step 1 If you have opted for Acer mobile computers, start by examining the existing models at http:

Recently, more and more users are buying computer components and assembling a powerful PC on their own. This allows you to save money and achieve the maximum price-quality ratio. It is necessary - processor; - video card; - cooler

Comparison of processors from AMD and Intel is an eternal topic that excites a huge number of computer hardware lovers. Intel processors clearly enjoy their status of longevity of manufacturing, but AMD processors during their existence have managed to earn not only respect, but also trust

A webcam provides tremendous advantages when working on the Internet, communicating with friends and colleagues, and in many other fields of activity. The benefits of a webcam are undeniable - the only question is which model you need to choose for your computer

Have you decided to buy a computer, but can't decide on the list of components? Even a trained user can get confused among the whole variety of different boards. If you are in doubt whether you have made the correct configuration, and there is no way to contact a specialist, there are several ways to check the hardware compatibility

When buying a computer, in particular, a system unit and its components, you should pay attention to the choice of a power supply. The power supply ensures the stable operation of all components only if the power of the power supply is sufficient for the needs of all components of the computer

Standalone TV tuners are great because they can transmit a signal to a monitor without using a computer. That is, you can watch TV programs without turning on an extra device and without wasting energy. Standalone TV tuners come with everything you need for your device to work

A flash card or flash drive is a portable storage device of electronic information, which is small in size and low in cost. This is a handy device for all computer users. When choosing a flash drive, people are often guided only by the amount of memory and the price, without knowing about other important characteristics

Real-time communication via the Internet has become the norm. Many users communicate with friends on ICQ, discuss all kinds of topics in chats, talk with family and friends via Skype or play with each other in on-line games. But technical progress every day improves communication services, bringing them to an unprecedented level

Despite the fact that at the end of 2013 two new generation game consoles - PS4 and Xbox One - were released at once, the popularity of the previous models - PS3 and Xbox 360 - did not decrease at all, but rather, on the contrary, increased sharply

Today, many gamers are interested in the question: which game console is better to choose - Xbox 360 or Xbox One? To solve this problem, you first need to find out what is the main difference between the new Microsoft game console from the previous generation console

The battle for buyers in the gaming console market between the two leading companies - Sony and Microsoft - has turned out to be serious. At the end of 2013, two new generation game consoles were released at once - Sony Playstation 4 and Xbox One

There are a great many computers on the market, as well as components for them. A home computer, unlike an office computer, is not only a working tool. At the moment, the computer is capable of performing so many functions that it can also be called a family leisure center

There are many laptop models on the Russian market. Among them there are both very reliable and those that you should seriously doubt the purchase of. Therefore, it is worthwhile to figure out in advance which brands of laptops are the highest quality

The hard drive is an important part of the modern personal computer. Its volume determines the amount of information that you can store on it, and reliability affects the safety of data. Choosing a hard drive is a responsible task. Decide on the interface You can find both IDE drives and SATA drives on sale

Today, even people far from the world of the gaming industry understand that modern video games can be played not only on a specialized game console, but also on a regular PC. Making the right choice in favor of a particular device is really difficult, since each option has its own advantages and disadvantages

For the high-quality organization of a home network and connecting to the Internet for several devices at once, a router (router) is used. To decide on the choice of the type of router, you need to clearly understand for what purposes it will be used

Many buyers today are wondering: is it worth buying a PS3 game console after the release of the next generation console - PS4? The desire to purchase the latest version of a device is quite natural, but not always justified. The fact is that the release of a new generation console does not mean the death of the previous one - due to the great popularity of Sony Playstation 3, games for it will be released for at least several more years

Despite the big step in the development of Internet technologies, which was made by the whole world, USB modems are still very popular. Most often they are used in small towns, villages, as well as in those areas of the city where cable Internet has not yet been installed

The monitor is an important device in any computer. The degree of comfort when working, resting or playing at the computer depends on its quality. Therefore, you should seriously approach the choice of a monitor and figure out which one is considered good enough

RAM is the key to running your personal computer quickly and efficiently. That is why it is worth choosing memory for your computer responsibly. This article will help you choose RAM for your computer depending on its parameters and processor power

Nowadays, having a computer in your home is almost an absolute necessity. In this regard, there is such a problem as deteriorating health. Of course, it is not easy or quick to completely eradicate this problem. But to fight it right now is not only possible, but also necessary

Today there are many interesting and functional operating systems that are convenient both for use at home and in organizations of various sizes. Among them is a domestic development under the affectionate name "Rosa". ROSA OS is a Linux-like system, but even if you see it for the first time, it will not be a problem for a user accustomed to Windows

An external hard drive is a convenient storage for photos, documents. What criteria are important when choosing this device? If you have an old computer at home with a small hard drive, then you have long felt the lack of space to store your own files

Random access memory is one of the most important and cheapest components of a computer. With the right approach, choosing memory for your computer or laptop will not be difficult. Instructions Step 1 Choosing a form factor

Tablet PCs are becoming more and more popular every day. The huge demand for them, confirming the market laws, gives rise to a multitude of offers from a variety of manufacturers. Moreover, to the delight of the consumer, the price of this product is predictably decreasing

How to choose a laptop is a very simple question for a technician. But how to solve this question for an ordinary user who does not have knowledge of information technology? Instructions Step 1 Almost any technique is first selected according to its characteristics, and then according to reviews

Knowledge of foreign languages is becoming more and more necessary for good specialists every day, since you need to be able to receive data on the latest achievements in your field, to communicate with colleagues from different countries

Today, the choice of gadgets is so great that it is not surprising to get confused when choosing electronics and spend money in vain. Let's think about what to choose - a reader or a tablet, so as not to be disappointed in the purchase. If you love to read, then you probably thought about the electronic version of the book

One of the main reasons for the slow performance of relatively old laptops lies in the lack of RAM. This part can be replaced by yourself, the main thing is to choose the right laptop memory. It is necessary Phillips screwdriver, Speccy

Choosing a keyboard for a computer today is very interesting, since the variety of models is amazing. Today you can find many models of keyboards - from futuristic, gaming, with an additional screen and programmable keys to small ones that are convenient to take with you wherever you go, with a minimum of options

You can shoot video using a webcam by just sitting in front of your computer and talking. Before doing this, you need to familiarize yourself with the video editing software and the functionality of the webcam you are using. Instructions Step 1 Turn on the webcam

Every second person likes to play on the computer. Someone is limited to playing solitaire, while someone prefers "logical walkers" and "shooters". But if you can lay out cards only using the keyboard, then more complex games require a special joystick

Most modern laptops have a webcam built into their case. Users of such laptops do not need any special configuration. But sometimes the owners are not satisfied with the quality of the built-in camera, and then a separate one is purchased, which must be correctly installed and configured

It is most convenient to work in a multi-window Windows environment using a mouse manipulator, or a mouse, as it is usually called. A couple of presses of the right and left keys makes it possible to use all the commands of the context menu, switch between tasks and manage system processes

Communication on the Internet every year becomes more and more close to real. One device that contributes to this is a webcam. Correct connection to the computer will allow you to set up video communication with interlocutors. Instructions Step 1 Use the supplied USB cable to connect the webcam to your computer

For its Xbox 360 console, Microsoft has developed a unique gamepad design that many consider to be the best available on the market today. Unsurprisingly, many gamers want to play PC exclusives with this device, but compatibility issues are a major bottleneck

Game consoles are very popular these days, as they provide much more control in games than just playing on a PC. To increase the number of games available, you can download them directly from your computer hard drive. It is necessary - a computer

Connecting ordinary speakers to a computer, as a rule, does not involve any particular difficulties. But connecting a speaker system has a number of difficulties and several solutions. For a successful connection, you should familiarize yourself with the technical capabilities of the audio card

A driver is a program for the interaction of a computer with the equipment connected to it (scanner, printer, modem, fax, etc.). Often, for the normal operation of devices, periodic updates of such software are required. It is necessary - a computer with Internet access

For full use of the laptop at home, it is recommended to create your own Wi-Fi network. Naturally, for this it is necessary to connect and configure the appropriate equipment. It is necessary - Wi-Fi router; - network cable

Many laptops have a variety of additional devices. Mobile computers include Bluetooth adapters, card readers, web cameras and other equipment necessary for convenient work with a PC. It is necessary access to the Internet. Instructions Step 1 The correct operation of all these devices is ensured by the presence of drivers

Computer operation without computer peripherals is impossible. Since a computer is a system unit, a monitor, a mouse, a keyboard, a webcam, a printer, and the like, these are peripherals. Stumps also include a microphone and headphones (headset)

Nowadays, the Internet makes it possible not only to find the information you need, but also to communicate with different people. For several years now, the most popular program has been Skype, which allows you not only to communicate through written messages, but also in audio and video formats

The popularity of webcams is growing every day more and more. They allow you to communicate with other Internet users, take pictures of objects in front of a computer. Nowadays, users often have various problems that are associated with setting up the microphone in the webcam

Sooner or later, photographs from the memory of a digital camera will need to be downloaded to a computer, since the reserves of any information carrier are limited. You can download a photo from the camera to your computer in various ways. Instructions Step 1 The most common way to transfer photos from a camera to a computer is by copying or moving by connecting the devices to each other using a cable