Advanced CSS Hacks
Hack refers to a method that allows CSS to be perceived only by a specific browser. Hacks can be used not only to fix bugs in the layout, but also…

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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…

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Why disk defragmentation?
Surely there are few novice PC users who can answer the question of what disk defragmentation is and why it is needed, and the reason for this is a lack…

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other equipment

How to get rid of Webalta

One of the search engines of the Russian Internet is Webalta. It has a peculiar technology of promotion. This is reflected in the fact that many Internet users once detect in the browser a change in the address of the home page. Instead of the previously set address, a completely different one appears, which includes the word “webalta”. In addition, such a program unexpectedly designates itself as the main system for searching the Internet. Such actions naturally make many users want to get rid of Webalta.

The most obvious solution is to change the address of the start page – in relation to the browser. To do this, use the usual standard methods. However, such methods do not bring the desired effect. After the browser is restarted, the address of the “uninvited guest” named Webalta will reappear in the address bar of the start page. Repeated attempts, as a rule, are also unsuccessful. Continue reading

What is a hard drive and why is it needed

Each computer has a hard drive or, as it is often called, a hard drive, which is the main place to store all the information used by the computer and its user. The installed operating system, all programs used by the user, and data are stored on the hard disk. The processor takes the information necessary for processing from the hard drive and then writes it back to the media. The amount of information that is stored on a hard disk depends on its size.

The very first models of hard drives allowed storing up to 10 mb of data on their disks, in those days it was a lot. Now modern media can store thousands and tens of thousands of megabytes. The amount of 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

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…

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How to fix a problem with sound on a computer
If you are faced with a lack of sound on the computer, do not rush to immediately run to the service center, in most cases it is not difficult to…

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How to fix a problem with sound on a computer
If you are faced with a lack of sound on the computer, do not rush to immediately run to the service center, in most cases it is not difficult to…

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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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