Why slows down the video on the computer
Most often, malfunctions in the operation of Windows XP, Windows 7, Windows 8 operating systems are the result of hardware violations or software failures. The most common problem that users…

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How to update BIOS on a computer
Each personal computer has a BIOS, which is a program that is not located on the hard drive, but directly on the chip of the motherboard. She is responsible for…

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What to do if a computer or laptop refuses to turn on
The answer to the question of what to do if a computer or laptop refuses to turn on depends on the reason that led to this problem. There can be…

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the supervision

How the proxy server works

Questions about how a proxy server works and what it really is are often asked by users of computer devices. To begin with, proxy-server translates from English as a proxy server. From the name it becomes clear what the basic principle of the proxy server is, and you just need to understand the specifics of this work, as well as find out why such an intermediary is needed and how it can be used.

Using a proxy server: reasons
Situations that require the use of a proxy server may be different, for example:

1) due to the lack of a modem, the computer device does not have direct Internet access; Continue reading

What to do if a computer or laptop refuses to turn on

The answer to the question of what to do if a computer or laptop refuses to turn on depends on the reason that led to this problem. There can be several such reasons. Any computer device consists of a large number of nodes that operate in a close and harmonious relationship. And if one component fails, then the coherence is broken, and this, in turn, leads to the fact that the computer stops working.

As a rule, when a computer or laptop fails to work, it is possible to solve the problem on their own without resorting to the help of a specialist. The main thing is to correctly determine the cause of the failure. Consider all the causes and “symptoms” in more detail.

The computer does not work: lack of response to pressing the “Power” button Continue reading

How does a computer work?

Computers have become an integral part of modern society, finding application in all areas of activity. And if somewhere in the production, in medicine or in other industries, the functioning of computers is monitored by specialists, then in everyday life their work is under the supervision of ordinary people, often not representing the principle of operation of these devices. It will be at least useful for a modern person to know the principles of computer operation, since he constantly deals with it. Our article on how computers work will help you fill the knowledge gap and improve technical literacy on how computers work.

The main components of computers
First of all, we highlight the main components that ensure the functioning of computers. They are often Continue reading

What is RAM memory?
RAM is a random access memory which is in each computer, and is an irreplaceable component. The RAM is fast enough, it exchanges data. RAM is a volatile memory in…

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How does a computer work?
Computers have become an integral part of modern society, finding application in all areas of activity. And if somewhere in the production, in medicine or in other industries, the functioning…

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Everything a user needs to know about tablets
What is happening on the tablet market today can rightfully be called a tablet boom. This is somewhat reminiscent of the rapidly growing popularity of mobile phones, which our compatriots…

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What is RAM memory?
RAM is a random access memory which is in each computer, and is an irreplaceable component. The RAM is fast enough, it exchanges data. RAM is a volatile memory in…

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