The computer shuts down when playing games, and the computer shuts down as soon as a dozen games are

Check to see if the CPU temperature is too high, because some CPUs are overheated and will automatically shut down if they exceed a certain temperature. If so, check whether the CPU fan is running normally, and if the fan is normal, re-apply thermal grease between the CPU and the heatsink.

It is also possible that the temperature of the motherboard's northbridge chip is too high, and the BIOS has overheat protection and automatically shuts down.

If so, you'll need to add a fan to the case to cool down. If there is an air intake in the front of the case, add a fan under the front panel of the case to blow on the inside of the case, the fan can be connected to the power supply or the motherboard, note that the fan is 80*80*25mm, and the power should not exceed the maximum power that the fan interface on the motherboard manual can provide. If there is no air intake hole in the front of the case, then add a fan that blows outward at the back of the case.

It may be that there is something wrong with your power supply, the voltage is insufficient, and the voltage required when playing games is high, and the power supply cannot be provided, so it will automatically shut down.

The power supply is also a consumable product, and such a problem is normal.

When I touch the motherboard when I restart, is it very hot? I've also had this situation.,Usually no problem.,As long as you play a game that costs a graphics card,The CPU temperature is high.,After exceeding the temperature of the hardware protection,It will automatically restart.,It is recommended to clean up the dust of the case.,It's best to change the CPU fan.。

Update all drivers to the latest. Check the memory module, is the power cord loose? How many watts is the power supply? What graphics card?

Turn on the host and take a look, there may be dust inside!! Hinders CPU heat dissipation

Changing to a discrete graphics card is definitely easy to make.

Hello dear, I'm glad to solve the problem for you, reason 1: poor heat dissipation. Due to the influence of weather temperature or the insufficient number of revolutions of the CPU fan, the system overheats, which will lead to the automatic shutdown of the computer, it is recommended to check whether the system temperature is normal.

Cause 2: Memory. When the contact between the memory and the motherboard socket is loose, it may also cause the computer to shut down automatically, it is recommended to check whether the memory is tightly plugged into the motherboard, or you can change the socket to see.

Reason 3: Power supply problem. The lack of power supply is also an important factor in causing the computer to automatically shut down, but from this configuration, the possibility of this problem is very small.