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

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Virtual addiction: went online and never returned
A few years ago, people could not even imagine that using various information, conducting trainings and communicating with friends would be possible without leaving home. Currently, the Internet opens up…

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History of the Internet
The history of the development of the Internet began in 1969, when for the first time it was possible to make communication between computers at the University of California and…

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their customers

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PC system unit: device and the role of the motherboard

System unit: internal content

The main component of any computer is thePC system unit, since it is in it that all the important elements and nodes are located, due to which the PC is able to fully function. The system unit is a metal box (case), “stuffed” with certain content. In particular, the system contains:

electronic circuits that control the operation of the PC (RAM, or OP, processor, motherboard, device controllers, and so on); Continue reading

Hard Drive Problems: Causes and Solutions

The hard drive is designed for long-term storage of files. Problems with a hard drive can lead not only to unstable computer operation, but also to the loss of important and sometimes irreplaceable information.

One of the causes of a HDD malfunction is natural aging. Like any mechanical device, a hard disk has a certain resource of work. For example, discs manufactured by Seagate can withstand up to 50,000 on and off cycles.

Hard drive failures can occur due to overheating. HDD temperature should not exceed 55 degrees. You can check it using special utilities. For example, the AIDA program. If the temperature of the hard drive is higher, additional cooling must be installed. In this case, keep in mind that low temperature is no less dangerous. It should not be lower than 20 degrees. Continue reading

How to fix a problem with sound on a computer

If you encounter a lack of sound on the computer, do not rush to immediately run to the service center, in most cases the situation is easy to fix on your own. Problems with sound on a computer can be divided into two parts.

1. Hardware malfunctions:

malfunction or improper connection of speakers and headphones; Continue reading

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How to transfer a site to another domain: instructions
The question of how to transfer a site to another domain often arises before the "site owners". This may be necessary for a number of reasons. For example, I wanted…

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How to create robots.txt correctly
Nowadays, the Internet has spread around the world. We are almost inconceivable our day without access to the Internet, where you can view a list of news, find the necessary…

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What are cloud services?
Recently, there has been a lot of talk about cloud services and the cloud, many are lost, because they do not fully understand what is at stake. By cloud services…

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Shared hosting
Shared or shared hosting is the best solution in a situation of limited funding for a web project. Or when starting a startup - no one can guarantee that a…

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