Monitor Calibration Devices
Monitor calibration devices allow both calibration and profiling. Most calibrators look like a computer mouse and attach to the display. Included with the device is a program that displays on…

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Printer selection
In this article we will consider the main types of printers, as well as help to make the right choice of printer. The characteristic features by which printers are distinguished…

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The virus site blocks the browser and requires payment of a fine by the Ministry of Internal Affairs
We were repeatedly approached by clients complaining that “the virus has blocked the computer and extort money”. After studying the problem, it became clear that in reality the infection of…

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Computer video card and its purpose

A video card is that device with which the image is displayed on the monitor. Those. without a video card, we won’t see any text or images on the screen, and in general, computer operation without a video card is impossible.

There are two types of video cards: external video cards (discrete) and built-in (onboard from English “On board” – on the board). Let’s look at these concepts together in more detail. There are two monopolists on the external video card market now. These are California-based Nvidia and Canadian ATI Technologies. In 2006, the latter was also purchased by the American processor company AMD (Advanced MIcro Devices). Continue reading

Sound card for computer

Sound card is an integral attribute of a multimedia computer. Previously, when PCs were ancient and terribly slow, you had to buy a sound card for a computer separately, select the necessary type of connector, install it, and then carefully configure it in the right program. Who remembers what DOS applications are, he will understand me 🙂

Now – everything is much simpler! Sound cards for computers are divided into several categories:

made in the form of a separate printed circuit board, installed inside the system unit (discrete)
integrated (on board), which are an integral part of the motherboard
external (for example – USB) solutions Continue reading

How to install windows from a flash drive

In this article, I will answer the three most popular questions that arise for PC users who decide to install Windows 7 or Windows 8, 8.1, 10 from a USB flash drive for the first time.

How to install Windows from a USB flash driveHow to make a bootable USB flash driveHow to boot from a USB flash drive
Recently, the issue of installing Windows from a USB flash drive has become especially relevant. The share of so-called netbooks is growing rapidly in the computer equipment market. Compact netbooks not equipped with an optical drive are mobile and very convenient. Continue reading

Computer power supply
In this article we will talk about one of the most important parts of a computer - the power supply, you will find out what important role it plays in…

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Printer prints white sheets - what to do
The printer prints white sheets - a situation that has occurred in almost every office worker or owner of this device, who uses it at home. The bulk of users…

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How to boot a laptop from a flash drive?
In order for us to be able to boot the laptop from a flash drive, disk, or other media, the so-called hot keys were invented, allowing you to get into…

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How to make a bootable USB flash drive Windows 7 and Windows 8
A multiboot flash drive that has several operating systems on board at once, for example, Windows XP, Windows 7 and Windows 8, is a very useful tool that any modern…

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