Why does the computer get back up?。。 Can anyone help me out

Reasons for frequent PC restarts:

First, poor heat dissipation: The monitor, power supply, and CPU generate a lot of heat during work, so it is very important to maintain good ventilation, if the monitor overheats, it will lead to color and image distortion and even shorten the life of the monitor. Working too long can also cause the power supply or monitor to dissipate heat poorly, causing the computer to crash.

CPU heat dissipation is an important issue related to the stability of computer operation, and it is also the "hardest hit area" where heat dissipation failures occur.

Second, dust killer: too much dust in the machine can also cause crashes. If the floppy drive head or optical drive laser head is contaminated with too much dust, it will lead to reading and writing errors, and in serious cases, it will cause the computer to crash.

Third, memory module failure: It is mainly caused by loose memory modules, virtual soldering, or the quality of the memory chip itself. Memory module contact faults should be eliminated on a case-by-case basis, and if there is a problem with the quality of the memory module, the memory needs to be replaced to resolve the issue.

Fourth, hard disk failure: Mainly due to the aging of the hard disk or the bad sectors caused by improper use. In this way, the machine is prone to crash while it is running.

You can use special tools and software to troubleshoot, if the damage is serious, you can only replace the hard disk. In addition, for motherboards that do not support UDMA 66 100, you should pay attention to the setting of the hard disk operation mode in CMOS.

Fifth, virus infection: Viruses can drastically reduce the efficiency of the computer, causing frequent crashes. At this time, we need to use anti-virus software such as KV300, Kingsoft Antivirus, Rising and so on to conduct a comprehensive virus check, anti-virus, and regularly upgrade the anti-virus software.

Sixth, Accidental deletion of system files: Since Windows 9X boot requires such files, if these files are corrupted or deleted by mistake, even if the various hardware settings in CMOS are correct, it will not help. Workaround:

Boot the computer from the boot disk of the same operating system, and then type "sys c:" to re-transfer the system files.

In the past, I was hit by a blaster virus, and it kept restarting like that, and it didn't work if I didn't format the hard drive when I reinstalled the system.

You said that there is a high possibility of hardware problems in this situation, it is recommended that you reinstall the system, if there is no problem, then the system program is deleted when cleaning the system, if it is still like this, it is a hardware problem, you can buy a tool to test the hardware to know that it is the problem.

Go straight to the dealer and ask him to give you a change of memory module!

It is also possible that there is a problem with the motherboard or the memory slot of the motherboard, and you have tried to change the socket!

Repartition, reinstall. Let's take a look at the compatibility between the memory and the motherboard.

If it is caused by a hardware failure, you'd better try to change the memory to another one