The CPU will automatically stop when it is powered on for a period of time

First of all, let's correct it: the CPU rotation is wrong, to say that the CPU fan is rotating. If the CPU is transferred, it will be troublesome, and the following questions are:

In this case, you need to test the CPU with other computers to see if there is any problem, and if you confirm that the CPU is fine, you should check the motherboard carefully. If you haven't tested the CPU, you can also carefully check the motherboard, see if there are any traces of fracture or cracks in the four corners of the motherboard, carefully look at the capacitor resistor and chip to see if there is desoldering and virtual soldering, and carefully check whether the capacitor is burned, that is, bulging, which can be seen with the eye. See if the chip is cracked.

Are you saying that the CPU stops automatically after powering on, it may be that your memory module and case are too dirty, you can purge it. If you really can't, you'll have to change the memory.

Hang the place when the wounded are placed.

Exclude the lower switch button and motherboard battery discharge.

Landlord,I think your problem is that the CPU temperature is too high,I have had this problem,The CPU temperature will automatically shut down to a certain extent,You can remove the CPU,Apply some silicone grease (there should be a place to repair the computer),It's summer to deal with it quickly and don't burn。

You can use temperature measurement software to detect that the CPU temperature exceeds 70, and the heat dissipation should be problematic. The watchtower owner.

Check out the power supply and motherboard!

Check the system software first, then the motherboard of the hardware, etc.

Has the CPU been removed to see if you have a basic motherboard in this situation, and the high-voltage breakdown of the North Bridge is broken.

This kind of hardware problem can only be repaired after the sale, and every part can have a problem, including the chassis!

It should be caused by a short circuit or poor contact at any location, and it is recommended to clean up the dust, which can generally be solved. Unplug the graphics card, CPU, and memory, blow it with a hair dryer, and plug it back in again.

This phenomenon is usually a motherboard problem, and occasionally a power supply problem.

The temperature is 80-100, if it is Celsius, the high is a bit scary!

Generally, the computer will have a self-protection function, such as the CPU fan has a problem, can not dissipate heat normally, resulting in the CPU temperature is too high, there will be automatic shutdown, and the power supply fan has a problem, it will also start self-protection, shut down or restart the computer. In addition, if the temperature of the hard disk and the temperature of the graphics card are too high, there will be corresponding self-protection functions.

Look at the landlord's problem, it should be that there is a problem with the heat dissipation of the CPU, if it is a desktop, it is recommended that the landlord check whether the fan rotation is normal; If you can't solve it yourself, take it to the place where the computer is repaired.

Generally, desktop CPU fans are replaceable, and there are some scarce ones that may not be replaced. If it is not a high-end configuration or the computer has been used for many years, it is recommended that the landlord replace the accessories or reconfigure the new computer.

Hope it helps

If the heat dissipation is not good, replace the radiator.

It may be caused by the CPU temperature being too high, check the CPU fan, and the BIOS cannot be accessed, it should be motherboard protection.

How long has it been since your CPU cooler cleaned up dust?

Hello: The problem could be caused by:

The CPU you are using is too old and too old, it is recommended that you change it (if it is only for office use, it is enough to use the 8th generation i3; If you want to run large software, it is recommended to use 8-9 generation i5 i7).

There is too much dust on the CPU's cooling fan, so it is recommended that you scrub it.

If you're running some kind of large software or a lot of software at the time, it's because your CPU can't handle too many programs.

It could also be that your power outlet can't handle much of the load.