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…

Continue reading →

How to connect the Internet to a computer through a mobile phone
Many users want to learn how to connect a computer to the Internet via a mobile phone, despite the relative high cost of mobile Internet and the slow speed of…

Continue reading →

How to choose a hosting for a site
Many novice owners of Internet projects are thinking about how to choose a hosting. This choice is not easy, it depends on a huge number of factors. But in the…

Continue reading →

Monthly Archives: December 2019

1 2 3 17

The computer does not turn on: the problem is in the power supply

All PC malfunctions falling under the “computer does not turn on” category boil down to one single problem: it is impossible to download any of the known operating systems to the computer, including the MS-DOS boot disk and the secure MS Windows product. The “symptoms” of this problem are as follows:

the monitor remains dark;
PC does not respond to user actions;
after trying to turn on the PC, it screams frighteningly or reports an error.
If you are familiar with all of the above, then it is entirely possible that the problem lies in the power Continue reading

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

What to do if the keyboard does not work on the computer

Why the computer keyboard does not work

Each computer user may have a keyboard problem, and in this case, you need to find the answer to the question: why the computer keyboard does not work and how to fix it. There are many different reasons that cause the keyboard to malfunction, but all of them can be divided into two categories: software reasons and hardware reasons. In simpler terms, either the keyboard itself is faulty, or the problem is caused by a failure in the operating system settings. Consider the most common “symptoms” of a problem. Continue reading

1 2 3 17
How to increase site page loading speed
Why is it critical that the site runs as quickly as possible? Here are a few arguments in favor of the need to ensure high speed loading of web pages.…

...

How to connect the Internet to a computer through a mobile phone
Many users want to learn how to connect a computer to the Internet via a mobile phone, despite the relative high cost of mobile Internet and the slow speed of…

...

How to increase site page loading speed
Why is it critical that the site runs as quickly as possible? Here are a few arguments in favor of the need to ensure high speed loading of web pages.…

...