How to create robots.txt correctly
Nowadays, the Internet has spread around the world. We are almost inconceivable our day without access to the Internet, where you can view a list of news, find the necessary…

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Xampp setup
Hampp allows you to create a local server for a wide variety of purposes. Server capabilities are configured through the xampp control panel. Initially, when it was created, they focused…

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Installing the Wordpress engine is easy!
This is a useful article for those who want to make their own website in a few minutes. CMS Wordpress is considered to be one of the simplest and most…

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When transferring

PC system unit: device and the role of the motherboard

System unit: internal content

The main component of any computer is thePC system unit, since it is in it that all the important elements and nodes are located, due to which the PC is able to fully function. The system unit is a metal box (case), “stuffed” with certain content. In particular, the system contains:

electronic circuits that control the operation of the PC (RAM, or OP, processor, motherboard, device controllers, and so on); Continue reading

Hard Drive Problems: Causes and Solutions

The hard drive is designed for long-term storage of files. Problems with a hard drive can lead not only to unstable computer operation, but also to the loss of important and sometimes irreplaceable information.

One of the causes of a HDD malfunction is natural aging. Like any mechanical device, a hard disk has a certain resource of work. For example, discs manufactured by Seagate can withstand up to 50,000 on and off cycles.

Hard drive failures can occur due to overheating. HDD temperature should not exceed 55 degrees. You can check it using special utilities. For example, the AIDA program. If the temperature of the hard drive is higher, additional cooling must be installed. In this case, keep in mind that low temperature is no less dangerous. It should not be lower than 20 degrees. Continue reading

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 your own. Problems with sound on a computer can be divided into two parts.

1. Hardware malfunctions:

malfunction or improper connection of speakers and headphones; Continue reading

What is a domain controller
A domain controller provides centralized management of network devices, that is, domains. The controller stores all the information from the accounts and parameters of network users. These are security settings,…

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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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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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