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 the proxy server works
Questions about how a proxy server works and what it really is are often asked by users of computer devices. To begin with, proxy-server translates from English as a proxy…

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What is a broken pixel?
Owners of LCD monitors and other equipment equipped with screens often encounter problems such as broken pixels, which are a defect. The appearance of the broken pixel is constantly the…

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Chromebook Acer Chromebook C720 – the first acquaintance with the new product

Netbooks did not have time to take root and were very quickly replaced by tablets. But no niche has long remained free, and new laptop models, which have the pre-installed OC Chrome as the operating system, began to claim netbooks. Literally everyone has one thing in common – without access to the Internet for most users, they turn into ordinary scrap metal. No exception and the Acer Chromebook C720 Chromebook. Nevertheless, you can live without the Network with this device, but with a limited set of functions. Below we will consider this model in more detail.

If we go back to history, then in the USA and Europe, chromebooks appeared in mass production only in Continue reading

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 update BIOS on a computer

Each personal computer has a BIOS, which is a program that is not located on the hard drive, but directly on the chip of the motherboard. She is responsible for entering and displaying information on a computer. As a rule, only advanced computer users know about BIOS; for beginners, its name usually does not say anything. But this does not reduce its significance at all. For PCs, BIOS plays a very important role in the lowest level settings. BIOS provides full control over the operation of the computer hardware. It controls such important settings as the cooler rotation speed, monitors the temperature of the processor, it controls all the functions of the PC motherboard, as well as other equipment. 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…

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How to connect to a remote computer
In this manual, we will consider two solutions to the question “How to connect to a remote computer?” Both options allow you to remotely use PC resources on OC Windows…

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Apple MacBook Pro Retina Notebook: Device Overview
Notebook Apple MacBook Pro Retina - A device that is similar to previous models of the MacBook Pro. But the novelty also has differences that at first glance may not…

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Seagate Business Storage 4-Bay NAS
Seagate NAS called Business Storage 4-Bay NAS is another recently announced new network-based method for organizing Network Attached Storage systems, which consumers use quite widely instead of acquiring additional computers…

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