Do you know how to check your computer’s memory for errors, and why do you need it? But it would not hurt. Believe me, having this knowledge you can, at a minimum, make the computer work much faster, as well as save a lot of money on its maintenance.
Since the 1940s, the central processor and memory have become the only and unchanging part of all electronic computers, or, as we used to say, computers. The computer's memory device can be divided into two types: primary and secondary.
The primary memory of the computer is volatile. Information is only saved when there is power. No power - no power.
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Storage media such as flash drives, disks, and other mobile storage media also need to be verified. With their constant use and connection to various sources of information, there is a high probability that, in addition to the information you need, “pick up” several unwanted files. Viruses spread at an unimaginable speed, so do not forget to install good protection on your computer - antivirus.