USB port does not work. What to do?
The creation of the USB bus was a significant breakthrough in the usability of the PC. Now we can’t even imagine that to connect flash drives, printers and other devices,…

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What power supply is needed for a gaming PC
Normal nutrition is necessary not only for people, but also for electronic devices. Probably, many PC owners were faced with a situation where the car was cut down under heavy…

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How to calibrate a monitor
How to calibrate a monitor Many people look at computer monitors all day. And if you read these lines, most likely you are also looking at the monitor screen. But…

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Connectors for mains

The best graphics cards for mining cryptocurrencies

The hysteria surrounding cryptocurrency mining still does not subside, despite the general unstable bitcoin exchange rate. But if your desire to get crypto money in the usual way is quite strong, then this article will definitely help you. In our article today we will focus on the best video cards for cryptocurrency mining, which will allow you to start making money quickly and efficiently. If you are ready, then we proceed.

Some explanation

Before proceeding directly to the ranking of the best video cards for mining cryptocurrencies, you need to make some comments. Firstly, all the models that are on this list are the best choice for the price / quality ratio. Secondly, only those models that do not suffer from a shortage in the market are included in our list. Continue reading

How to increase the speed of your computer

The main causes of braking, computer malfunctions, methods for identifying and eliminating them.
If your computer began to work slowly, and some programs and plugins stopped starting, read this article and we will deal with all the main reasons. We divide the causes into several main groups.

The impact of third-party software
The most common cause is viruses. To infect the operating system with such software is quite simple if you do not have a good antivirus installed. Sources can be very diverse. This is browsing sites, connecting flash drives or installing games. You can also initiate an infection by clicking on the link or by launching the application from the web. In order to remove this software, first scan your computer with some well-established anti-virus software. Continue reading

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

Dummies about computers
This article is for those who flew to Mars about 70 years ago and lost contact with the Earth. And when they returned, they discovered that new obscure words appeared…

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Computer diagnostics for malfunctions
How to check the computer for malfunctions, test all components, identify problems and, if possible, fix it yourself. Many PC owners face various errors and malfunctions in the computer, but…

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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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