"Clean room" or laminar box? What is more suitable for organizing the repair of hard drives?
When a hard drive receives physical damage, the process of data recovery and disk repair requires a high degree of care and experience. The recovery process includes removing the disk…

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How to increase drive C? Consider all the possible ways.
Method number 1. Move the folder "My Documents" to drive D. You can make the standard user’s folder “My Documents” a repository of information on disk D - this is…

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How to choose the best laptop
Buying a laptop is not an easy task, and you need to approach this issue no less seriously than purchasing any other equipment. As in the case of buying a…

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electrical signals

History of development and evolution of the keyboard

We all use the keyboard every day, it is difficult to say whether there can be a more important and universal device for entering information into a computer than a keyboard. It is quite possible that in the near future when a person will communicate with his computer through gestures, facial expressions, graphic images, video images and speech, other means of entering information will crowd out the keyboard. However, today, when text and symbols as carriers of valuable information are still so important, the keyboard is necessarily included in the configuration of the supplied personal computers. A computer without a keyboard is a defective computer!

Computer keyboard evolution

Whatever you do at the computer, play or program, print a document or just chat, you use one of the most Continue reading

How to refill a laser printer cartridge? General information

The very idea and concept of refilling a toner of a laser printer cartridge are, as it were, custom, or rather, popular because manufacturers of office printing equipment do not officially provide for this action. Their official position tells users that if the cartridge runs out, then you need to go to the store and buy a new one, which is worth noting, it costs a lot. That is why this concept of refilling cartridges was invented. It is worth saying that cartridge manufacturers i.e. printers do not officially release toner powders to refill their cartridges for the reasons I mentioned above. Therefore, toners are supplied to the market by third-party manufacturers. It is clear that such toners are not exactly identical to those that were in the cartridge at the time of purchase, but still make these powders and try to bring the composition and consistency as close as possible to the original ones. Naturally, print quality after refueling will slightly deteriorate due to minimal incompatibilities of toners and wear on the internal mechanisms of the Continue reading

How to remove a banner from the desktop and from the browser
If you are reading this article, then you must have encountered such a problem as an advertising module or an informer on the monitor of your computer. It is sometimes…

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A bit about CCTV systems
When it comes to business security, peace of mind for the life and health of relatives, it is necessary to carefully approach the choice of security system. Over the past…

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Remote Desktop Connection - Login is not possible due to account restrictions
And so we decided to provide remote access to a PC running the Windows XP operating system through a standard Windows program called “Remote Desktop Connection”. To do this, go…

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How to hack a site?
To begin with, let’s determine that by this article I do not in any way urge anyone to hack someone’s Internet resources using the methods described below. The main goal…

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