What is the reason why the graphics card has just been replaced and the machine still freezes?

Ocean of Love Answer Plagiarism is shameful CPU temperature is too high Replace a high-powered fan Keep the room well ventilated The power supply voltage is unstable Buy a voltage regulator or UPS power supply Too many programs are open Memory is heavily occupied Close unnecessary programs under msconfig Close unnecessary programs under msconfig CPU or memory configuration is low (replace CPU to add memory) Hard disk has logical or physical bad sectors (Find a professional to repair or replace) There is a virus Check and kill it Too many junk files Too many fragmented files ** Optimize the software, optimize it (Windows Optimizer or Super Bunny, etc.) System Problems Reinstall the system There are compatibility issues with hardware and software The BIOS settings are incorrect Resetting the BIOS Dust and moisture are to blame Clean up the chassis and keep the inside dry and clean.

Workaround:

1.If there is too much dust in the case, please clean it up, which will help clean the inside of the case and dissipate heat.

2.Remove the CPU to see if the silicone on the CPU is gone, if not, add some. (It is recommended to see if the contact between the CPU fan and the CPU is good, and whether the CPU fan is rotating normally, see if there is more dust on the CPU fan, and clean it up) If there is a problem with the CPU fan, change it.

3.Antivirus, there may be a virus.

4.If there is no poison, swap the graphics card (of course, it is a good one) Before swapping, remove all the accessories on all the motherboards, discharge the motherboard, and cool down. Then plug it back in and give it a try. If you can, you can. "Plugging and Unplugging Law".

5.Change the system (reinstall one).

However, I personally think that these are generally the only problems. If so. Then it is recommended to use the motherboard test card to test it.

Hehe, this is a judgment made in the case where you provide the basics.

In fact, this situation is mostly caused by heat dissipation problems, because the dormitory environment where I live is more dusty, the heat sink of the machine CPU has accumulated a thick layer of ash in less than half a year, and now it is hot, as long as you play 3D games, the machine will definitely die for half an hour, and sometimes it will take a while to restart, and then I removed the heat sink and cleaned it and re-coated the silicone problem.

Solution:1Check the CPU heatsink to see the dust accumulation, if too much, disassemble and clean it2If you can't solve it with the method of 1, you can only open the chassis and blow it with an electric fan, but this electromagnetic radiation will cause greater harm to the human body.

It is not recommended, it is recommended to use the computer in an air-conditioned place in the summer.

Not necessarily, if it's a blue screen, it has a lot to do with the memory of the graphics card.

Yes, you can remove the parts of the computer that you suspect and press them to the other computers to exclude.

You can try it instead.