How paper quality affects printer wear
This material will help many users to find out a useful thing, namely, how the quality of the paper affects the wear of the printer, and which paper to buy…

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Liquid and air cooling of the computer
Now almost every house has a computer. These electronic machines consume kilowatts from our outlets. Of these, only a small part is spent directly on calculations, and the rest is…

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Computer Central Processing Unit (CPU)
Today we are considering the central processing unit of the computer CPU (Central Processing Unit - Central Processing Unit or CPU). This is the heart of the system unit or,…

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Computer network card

Let’s start our topic with the fact that network cards are different and may differ, both in the range of tasks to be solved and in the form factor (appearance). A network card is also often referred to as an Ethernet (Ethernet) controller, network adapter or NIC (Network Interface Card) adapter.

First of all, let’s divide network cards into two large groups:

External network cards
Built-in or integrated (onboard)
Let’s start with the external ones. From the name itself, it follows that network cards of this type are installed in the computer system unit additionally (as a separate expansion card) or as another external device. Continue reading

Computer motherboard, what is it for and what does it look like

The computer motherboard is that foundation on which all the components of the system unit are built.

The role of the computer motherboard cannot be overestimated. After all, it depends only on her. Will you be able to expand the functionality of your PC in the future or not? Increase the amount of RAM, put a more efficient graphics card? Will the further expansion (“upgrade” – upgrade) of the entire system allow the presence of additional, initially unused, slots and connectors? It’s like the foundation of a house: make it not high quality and, over time, the structure may collapse. Continue reading

Printer prints white sheets – what to do

The printer prints white sheets – a situation that has occurred in almost every office worker or owner of this device, who uses it at home. The bulk of users solve this problem guided by personal experience, knowledge or intuition, which does not always lead to the desired result, and sometimes ends with a serious breakdown. What algorithm of actions is considered correct and optimal in the opinion of experts, let’s analyze this question in more detail.

Why the printer prints white sheets
After completing the usual procedure for sending a “Word document”, photograph or picture (many modern printers are equipped with the color printing function), the user discovers that a clean sheet (s) has come out of the device despite the fact that all mechanical actions (paper capture and passage) have passed normally. Continue reading

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).…

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How to connect a TV to a computer
Watch your favorite movie on the "big screen", play a game so that everyone enjoys contemplation, well, or just watch some video, photographs or something else - this may be…

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How to boot a laptop from a flash drive?
In order for us to be able to boot the laptop from a flash drive, disk, or other media, the so-called hot keys were invented, allowing you to get into…

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How to find out the temperature of a video card
In this article, we’ll talk about the temperature of the video card, namely, with what programs it can be found out, what are the normal operating values ​​and a little…

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