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…

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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…

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How to increase RAM due to the hard disk
In this article, we will talk about how to expand RAM using a hard drive, since the answer to this question is of interest to many users of computer devices.…

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graphical interface

How to calculate a person’s location by IP

Each computer has its own network card – IP, designed specifically for searching, receiving and transmitting information. The IP address on the PC can be local, dynamic, or static. The latter is fixed directly to the device and remains unchanged.

Dynamic is provided by providers: it changes every time you disconnect from the network and connect to it again. Local is designed to connect peripheral devices in one territory (it can be a home network, office or an entire enterprise), as well as to create local networks. Depending on what kind of IP a person is using, you can determine his exact location or the zone from which he goes to the Internet. Continue reading

Everything a user needs to know about tablets

What is happening on the tablet market today can rightfully be called a tablet boom. This is somewhat reminiscent of the rapidly growing popularity of mobile phones, which our compatriots witnessed at the beginning of this century. Today, more and more people are thinking about buying a tablet, especially successful businessmen and students. What is the overwhelming popularity of these gadgets?

Huge functionality is not a whim.
Modern tablets are endowed with a huge set of popular functions that greatly simplify the life of a schoolchild, student, and even a large entrepreneur. This new generation of computers allows you to use yourself as a convenient and practical organizer. You can easily install business planning applications on them or use Google Continue reading

How to choose a keyboard for your computer

Very often, choosing a keyboard for your computer can be a problem. Despite the fact that the keyboard is not accepted as one of the most significant elements of a PC, it plays a very significant role. From the correctness of her choice depends on how comfortable and convenient the user will feel while working at the computer.

Choosing a wireless keyboard by connection type
All keyboards can be divided into two main categories: wireless and wired.

A wireless keyboard has an obvious advantage – no wires. As a rule, good wireless-type keyboards are Continue reading

How to check the monitor for dead pixels
The acquisition of a computer, laptop or other gadget is a responsible undertaking. Even in the new technology there may be obvious and hidden defects. Dead (or dead) pixels -…

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unique computer
As you know, test tables and statistics on the frequency of repairs for different models give much more truthful information than a funny sticker on your computer with the inscription…

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What is RAM memory?
RAM is a random access memory which is in each computer, and is an irreplaceable component. The RAM is fast enough, it exchanges data. RAM is a volatile memory in…

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The driver has detected a device harddisk1 dr1 controller error
For stable operation of your system, you need to periodically review the event log, where information about crashes and errors appears. Quite often, controller error messages are issued there, even…

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