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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Unifi setup
In order to understand the capabilities and the unifi configuration system, you need to know a little about the product itself. Unifi is a WiFi system that includes a large…

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Choosing a site management engine: which is better
Choosing the right engine for a website is an extremely important task, since it is the CMS that is responsible for the stable operation of the resource, for the ease…

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impaired

How to check the monitor for dead pixels

The acquisition of a computer, laptop or other gadget is a responsible undertaking. Even in the new technology, there may be obvious and hidden defects. Dead (or dead) pixels – a common malfunction that violates the integrity of the image on the display. If a single cell does not work, then the change in image quality with the naked eye, as a rule, is not recorded. But if a group of pixels is damaged, then the perception of the picture is impaired.

Defective pixels form a black, white or color dot, which distracts when working on a PC and interferes with video viewing. The cause of the defect is a malfunction of the matrix elements. In this regard, each potential buyer of an electronic device needs to know how to check the monitor for dead pixels. Continue reading

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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What is a DNS address?
Briefly indicate the meaning and importance of DNS for the Internet, it is no exaggeration to say that this is one of the foundations of the World Wide Web. Absolutely…

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How to set up Google mail
Correct Google mail settings will provide not only convenience in its use, but also make it more secure by protecting confidential information. To configure, you must first go to your…

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