The computer does not turn on: reasons
It is probably hard to imagine a more terrible start to the working day: you sit down at your computer, press the power button and ... nothing, but only a…

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How to recover data from a USB stick or memory card after formatting
Probably, everyone faced a situation when, after connecting a USB flash drive, memory card or even an external hard drive to the computer, a message appeared saying that they need…

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What to choose: computer, laptop, ultrabook, netbook or tablet
Types of laptop computers, how they differ, advantages and disadvantages, which is right for you: computer, laptop, ultrabook, netbook or tablet. Human nature always strives for freedom. To translate this…

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since it involves a complete

Internet security threats and how to protect yourself from them

On the modern Internet, any user, without exception, is in danger of infecting his PC, laptop or smartphone with any malicious software.
The first danger that lies in wait for every Internet user: viruses and theft of personal information. These two Internet “rogues” usually go hand in hand.

If your device has been infected, then theft of information will inevitably follow. Also, the information may simply disappear. The main type of protection against this type of infection will be a good antivirus.

The best free antiviruses for today:

Kaspersky Antivirus Continue reading

Computer and vision

This article will discuss the effects of computers on vision. Initially, the article was focused on CRT-monitors (tube), which could seriously impair vision with regular work on the computer. More than one year has passed since then, and in the Moscow Region, few people use such monitors, if only because cheap LCD monitors (liquid crystal or LCD) from 3 thousand rubles have appeared on the market in the last couple of years.

On the other hand, capitalism did not win everywhere and in the vastness of our vast Motherland there are many where tube monitors are in use and many simply do not have the opportunity to buy LCDs for various reasons. Therefore, I decided to add this article and break it into two parts. The first is about LCD monitors, the second is about CRT tubes. Continue reading

Child lock

I think many visitors to the site have children. Everyone certainly has a computer. And now you just have to turn away, as the child begins to play on the computer keyboard, like on a piano. As a result, anything can happen. Therefore, I am often asked questions about how to block a computer from small children.

Also, a lock is needed from time to time, when suddenly you suddenly realize that the keyboard needs to be cleaned, moreover, without delay. Locking the computer in this case is also a more convenient, practical and quick solution than turning off the PC during cleaning. Continue reading

The best budget laptops
After 2014, when the economy of our country was shocked by the crisis, and the prices of the dollar and the euro jumped straight to heaven, the concept of a…

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Computer Hardware Dictionary
This article describes the main components of a modern computer, describes the characteristics and the most important data that you should definitely pay attention to when buying a computer, as…

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Cleaning the DVD drive
As I wrote earlier in other articles, the biggest problem for a computer is dust. It clogs wherever possible in such quantities that sometimes you are simply amazed. An optical…

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Computer and vision
This article will discuss the effects of computers on vision. Initially, the article was focused on CRT-monitors (tube), which could seriously impair vision with regular work on the computer. More…

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