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Computer and vision
This article will discuss the effects of computers on vision. Initially, the article was focused on CRT-monitors (tube), which could seriously impair vision with regular work on the computer. More than one year has passed since then, and in the Moscow region, few people use such monitors, if only because cheap LCD monitors (liquid crystal or LCD) from 3 thousand rubles have appeared on the market in the last couple of years.
On the other hand, capitalism did not win everywhere and in the vastness of our vast Motherland there are many where tube monitors are in use and many simply do not have the opportunity to buy LCDs for various reasons. Therefore, I decided to add this article and break it into two parts. The first is about LCD monitors, Continue reading
BIOS update
Updating (flashing) the BIOS of any device is a responsible procedure. I do not write difficult, because there is nothing complicated there. However, any error made while updating the firmware of the device will lead to the failure of the device. Therefore, it is very important to understand what is being done and why.
Component manufacturers do not officially recommend updating the device BIOS without unnecessary need. A significant reason for updating the BIOS is, as a rule, hardware malfunctions, which this update can (and should) fix. The manufacturer’s Continue reading
Computer assembly, pitfalls
Assembling a computer, especially a new one, is a lottery game. A number of factors that are not dependent on the builder can lead to the fact that the computer will not work stably or even refuse to start. Factory defects, violation of storage (transportation) conditions, a crude version of devices and drivers for them, as well as the totality of all of the above in different proportions.
Add inattention or negligence when assembling a computer as a possible aggravating factor. What do we have as a result? Assembling a computer is a very complex and responsible event that requires attention, caution, and the presence of certain knowledge and experience. So it’s worth it, so to speak, to be savvy before rushing into battle. Continue reading
