How to set up a monitor
How to properly configure the monitor (brightness, contrast, color) All modern OSs are built on a graphical interface, so the key aspect in the work is the correct calibration of…

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How to connect to a proxy server: methods and instructions
There are many ways you can connect to a proxy server. Sometimes for this it is enough to properly configure the computer device itself, and sometimes you only need to…

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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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the network

The computer does not turn on: the problem is in the power supply

All PC malfunctions falling under the “computer does not turn on” category boil down to one single problem: it is impossible to download any of the known operating systems to the computer, including the MS-DOS boot disk and the secure MS Windows product. The “symptoms” of this problem are as follows:

the monitor remains dark;
PC does not respond to user actions;
after trying to turn on the PC, it screams frighteningly or reports an error.
If you are familiar with all of the above, then it is entirely possible that the problem lies in the power Continue reading

How to connect a computer to WiFi
Some users are interested in the question of how to connect a computer to wifi - how difficult it is and whether it is possible at all. In fact, connecting…

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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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How does 3g internet work?
3G (third generation English) in translation means the third generation. In the context of our article, this is the 3rd generation of mobile communication technologies. Generation No. 1 - analog…

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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…

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