Linux operating systems
Linux is not an operating system, but just its kernel. Everything that you are accustomed to see and understand as an OS (buttons, windows and panels) - in fact, it…

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The difference between Windows and Linux
A small digression about Windows and Linux. Here you understand what’s the matter: Windows is a combination of the core of the system, as well as utility programs and scripts…

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Windows Maintenance Programs
Computer maintenance can be both physical (dust removal, etc.) and software. The second is more related to the operating system, since the software maintenance of the PC itself at home…

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Work on the Windows command line

The most common startup recommendations are: Start, Run, cmd. There is a Run item in the start menu. He runs a program that allows you to transfer single commands to the Windows system. In this case, the cmd command launches the cmd.exe executable file located in the system32 folder.

C: \ WINDOWS \ system32 \ cmd.exe
On some versions of Windows, the Run menu item is removed by default. In this case, press + R, type cmd, then Enter. You can also start the command line directly from the system32 folder by making a shortcut for launching on the desktop (right-click on cmd.exe and select the Send / Desktop item in the menu) or through the task manager (the new task button is cmd). 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, Continue reading

Cleaning your computer from dust

The topic Cleaning the computer (judging by the queries in the search engine) from the point of view of the user for the most part involves cleaning the garbage of the operating system. Those. the word computer is identified as an ordinary user with the Windows operating system. And it’s very vain, since if the system breaks down, it can be reinstalled without problems at least a hundred times. But if the computer breaks, then you have to buy a new one.

Therefore, everyone who means cleaning the computer means the process of cleaning the operating system from garbage and viruses, I advise you to think (and read this article to the end), since this approach is fundamentally wrong. Quite a lot of users monitor their Windows, but a very small number of them clean their computers at least occasionally. Notebooks are particularly affected by this state of affairs, as dust clogs the already tiny cooling system. Continue reading

Windows Maintenance Programs
Computer maintenance can be both physical (dust removal, etc.) and software. The second is more related to the operating system, since the software maintenance of the PC itself at home…

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Bat files, examples
You can execute all the examples published below not only by creating and running a BAT file containing these commands, but by copying them directly to the command line. To…

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Modernization of old PCs
Immediately, I note that the article is not one year old and it was left on the site for a change. It is clear that now on the market there…

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