What to do if a computer or laptop refuses to turn on
The answer to the question of what to do if a computer or laptop refuses to turn on depends on the reason that led to this problem. There can be…

Continue reading →

What is a motherboard?
The motherboard is also called the system (System Board) or the main (Main Board). This important node of a computer system combines its basic devices and provides data transfer between…

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…

Continue reading →

services for

1 2 3 5

How to repair a damaged DVD

Many people prefer to save important information (photographs, work files and other documents) on DVDs. As such, they do not have an expiration date, but, nevertheless, due to any mechanical damage, they fail. The reasons may be the most commonplace:

scratching physical deterioration; low quality of the material from which the disk was made.

Reading and copying information in such cases is impossible, but there are ways and programs to help deal with this problem.

Two main types of possible problems should be distinguished: logical malfunctions and surface damage, as a Continue reading

How to set up bios asus

BIOS setup is very important for every computer, because stability and speed of PC operation completely depend on it. BIOS is a kind of software firmware located in the chip of the computer motherboard and controls its system operation. The BIOS monitors the operation of the processor, cooling fans and all other devices that are part of the system unit. If you correctly configure the BIOS, you can achieve higher performance or make the necessary changes for the work, so every advanced PC user should understand all the BIOS settings, which we will talk about.

How to enter and exit BIOS Continue reading

PC system unit: device and the role of the motherboard

System unit: internal content

The main component of any computer is the 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 contents. In particular, the system contains:

electronic circuits that control the operation of the PC (RAM, or OP, processor, motherboard, device controllers, and so on);
drives on hard and flexible magnetic disks, optical drives;
a power supply unit that converts the AC voltage of the network into a low DC voltage necessary for the operation of electronic circuits and drive motors of drives and so on; Continue reading

1 2 3 5
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…

...

How to set up a monitor
How to properly configure the monitor (brightness, contrast, color) All modern operating systems are built on a graphical interface, so the key aspect in the work is the correct calibration…

...

How does a computer work?
Computers have become an integral part of modern society, finding application in all areas of activity. And if somewhere in the production, in medicine or in other industries, the functioning…

...

How to set up bios asus
BIOS setup is very important for every computer, because stability and speed of PC operation completely depend on it. BIOS is a kind of software firmware located in the chip…

...