How to fix computer crash? How to solve the computer crash?

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 open Memory is heavily occupied Close unnecessary programs under msconfig End unnecessary programs Low CPU or memory configuration (Replace CPU to add memory) There are logical or physical bad sectors in the hard disk (find a professional to repair or replace) There is a virus Let's 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.

There may be several reasons why a computer freezes:1Caused by voltage instability.

2.Caused by configuration problems, it is recommended to find a friend who studies computers. 3.

Caused by running too much software. There is too much software in the disk, which indirectly affects. You can use the PC Manager software moving function to move the software from the C drive to other disks.

7.Poisoned or Trojan horses, it is recommended to immediately check and kill them all. Hope it can help you solve the problem.

Reboot in case of crash is OK, and if it happens frequently, it is recommended to reinstall the system.

It is recommended that you use 360 to clean your computer first, if it is an old computer, it is best to take the host apart and clean it up!

To say that the computer crashes, there are many reasons for the computer crash, the first is that there is a problem with the power supply, such as the high-voltage rectifier filter circuit of the power supply, the capacitor leakage, it will crash, the way is to replace the power supply, the second is the problem of memory and graphics card, such as the memory and graphics card memory chip problems, resulting in a crash, the solution is to dial out the memory and video memory, be sure to remember the direction, and then use the eraser to aim at the gold finger (that is, the part with the copper sheet) back and forth a few times, and then change a slot and plug it back, (don't change the graphics card) it's OK, the third is that there is a problem with the CPU, and there will also be a crash, (such as a broken fan) This is because the CPU temperature is too high and it can't be cooled down and causes a crash. The method is to clean up the dust, or change a fan, and the fourth is that if there is a problem with the motherboard, there will also be a crash, and there are many crashes on the motherboard. The fifth is that there is a problem with the computer's operating system, such as poisoning, loss of files, etc., it is OK to reinstall the system Sixth, there are too many bad sectors in the hard disk, and when the hard disk reads these places, it cannot be read, which causes it to be stuck, and after a while, it crashes, and the solution is to repair the bad sectors and replace the hard disk.

It is recommended to see if the computer is very slow, and if it doesn't work, install the system.

Look at the hardware, clean the dust, and plug it in.