Overview of modern antiviruses
Of all the threats to the security of user information, viruses stand apart. These small malicious programs, if not handled carefully, can steal or destroy any data. But it turns…

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Apple iPhone OS
Preamble: Recently, all sorts of mobile and, especially fashionable, cloud technologies have captured the attention of mankind. Desktops and laptops faded into the background, giving way to more compact and…

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Child Safety Online
Many users, even the most experienced, sometimes do not suspect that having protected themselves, they forget about their own children. They forget, especially when creating different accounts in the OS…

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file containing

How to choose a service on the Internet

Nowadays, electronic gadgets are firmly in use, and with them the Internet. There, according to the trend of the time, the service sector is also moving. Even in my small city with a population of about 100,000, I can’t say exactly where this company or company is located (and whether it is located at all). And will-not-will have to look for information on the Internet.

And here you can encounter the problem of the quality and reliability of information, find a company that really provides services for a long time, quality and established itself in the market, or you can stumble on incompetent specialists or an interlayer company that collects orders and sells them to other companies, or even all at swindlers. Continue reading

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 launch the command line directly from the system32 folder by making a shortcut to launch it on the desktop (right-click on cmd.exe and select the Send / Desktop item in the menu) or via the task manager (the new task button is cmd). Continue reading

Bat files, examples

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

To open the command line in the right place (in the folder with files, for example), you need to call the context menu (RMB) with the Shift key held down:

command line call

You can read about how to work with the command line in this article. We pass directly to the teams. Continue reading

Drivers & Firmware
Very often I come across a situation where I need to find and download drivers for various devices. Especially often this has to be done when repairing computers (reinstalling the…

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Installing a cooler on a processor
Background to the experiment: CPU cooling (LGA775 socket) was provided by the CNPS7700-AICu cooling system. Intel Pentium D930 processor, was purchased in 2005. At that time, quite powerful and expensive.…

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How to improve the noise characteristics of the system unit of a personal computer
When using a home personal computer to watch movies, listen to music or browse the Internet, especially at night, the noise of the system unit becomes especially noticeable. Permanent noise…

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File encryption
Encryption is the most common and essentially the simplest way to protect any information. After all, it seems that it could be simpler to take the text, take some algorithm…

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