Computer power supply
In this article we will talk about one of the most important parts of a computer - the power supply, you will find out what important role it plays in…

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Sound card for computer
Sound card is an integral attribute of a multimedia computer. Previously, when PCs were ancient and terribly slow, you had to buy a sound card for a computer separately, select…

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Sound card for computer
Sound card is an integral attribute of a multimedia computer. Previously, when PCs were ancient and terribly slow, you had to buy a sound card for a computer separately, select…

Continue reading →

motherboard

Integrated graphics card

An integrated video card (it is also often called an integrated or “onboard” video card) is part of the chipset system logic of the computer motherboard (part of the chipset). The integrated video card is usually located inside the chip of its “north bridge”.

Do not worry if you do not yet fully understand what is at stake (some kind of “bridges”, etc.) we will talk about the motherboard device in more detail in the following sections. So far, we are only interested in the integrated video card. The photo shows a typical example of integrated video on the motherboard.

Built-in graphics card Continue reading

Case for computer

Today we will talk about such an important thing as the computer case. This case is the foundation of our PC and it is necessary to approach its choice with all seriousness.

Often, the entire system unit is called the computer case, but this is not true! This case is a metal shell on which all the components of our computer are mounted. It is sometimes called the “case”. The functions of the case are also included;

protection of the “insides” of the system unit from external physical effects
maintaining optimal temperature conditions (with proper cooling organization)
shielding electromagnetic radiation generated by a working PC Continue reading

X79T LGA 2011 motherboard (X79-Turbo V1.01)

Review of the Chinese motherboard PLEXHD X79 Turbo (the exact marking is X79-Turbo V1.01, also known as X79T) is a promising new fall-winter 2018. The motherboard has standard functionality for the Chinese, but costs a little cheaper than its competitors and stands out for its pleasant appearance. Different manufacturers may be found: VAKIND, HUANAN, HUANANZHI, PlexHD and others.

Motherboard specifications
PLEXHD X79 TURBO MODEL
Socket LGA 2011
Chipset B75, Q77 or other desktop Continue reading

What are SSD drives and how do they work?
Today we will analyze the main points and principles of functioning of the technology of solid-state SSD drives. As you remember, in the first part of the article we conducted…

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Solving a problem with a laptop webcam: no picture (black screen)
In our repair practice, sometimes there are "mystical" cases. We have: a new HP laptop. The camera is visible in the device manager. It’s written in the camera’s properties that…

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Monitor calibration
Monitor calibration is a necessary preparatory stage for pre-printing photographs and images, without which all efforts to select the most suitable and spectacular colors will be in vain. Incorrect color…

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Computer video card and its purpose
A video card is that device with which the image is displayed on the monitor. Those. without a video card, we won’t see any text or images on the screen,…

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