What is it about the automatic shutdown of the computer

It's a virus.,,Go into safe mode to kill it.,It's off again.,I'm experienced.,Hehe.。 But I rebooted, and it didn't take much time to restart.

It may be that the power supply is aging or the power is not enough, or it is a problem with the CPU fan, the CPU has a protection function, and the CPU temperature is too high due to the fan speed, which will cause the power to be cut off directly without prompting.

Probably. 1.Countdown mode to power off.

If you want your computer to shut down after 1 hour, click Start in the lower left corner of the desktop and enter it in the dialog box"shutdown -s -t 3600"command, and then click the [OK] button.

2.Shut down at a specified time. If you want your computer to shut down automatically at a certain time, such as 10 o'clock on the Internet, you can do so by clicking [Start] [Run] and entering it in the dialog box"at 22:

00 shutdown -s'command, and then click the [OK] button.

If you want to cancel the scheduled shutdown, just click [Start] [Run] and enter it in the dialog box"shutdown -a"command.

It could be that there is a short circuit in your case buttons or power supply.

It should be the reason for the power supply, try changing the power supply.

I've encountered a similar case leakage, but also consider whether it is the cause of the power supply.

Changing to a new power supply can solve the problem.

The computer shuts down automatically, why? How to solve it?

The causes tend to focus on incompatible hardware and drivers, problematic software, viruses, etc. Workaround:

1. The cause of the virus. Use PC Manager to disinfect the virus.

2. Reasons for memory. Use an eraser to wipe the gold finger of the memory module and wipe off the oxide layer to ensure that the memory module is installed and running normally.

3. The chassis is not clean. The CPU fan has too much dust to run normally, causing the CPU temperature to be too high, so use a brush or hair dryer to clean up the dust on the inner wall of the case, the CPU fan, the graphics card fan, and the motherboard.

The computer shuts down automatically, why? How to solve it?