When the computer is running, the main chassis suddenly clicks, and then the computer crashes, will

Hello, whether it's a laptop or a desktop, developing good habits can prevent crashing :

1 Ensure the correct BIOS settings.

2 Always check the contact status of computer accessories.

3 Clean the chassis regularly. Too much dust will cause poor contact between the boards, causing the system to crash during operation.

4. Insist on carefully checking and killing viruses. Do not use discs or floppy disks from unknown sources.

5 Shut down in the correct order of operation. Do not turn off the power until the application has finished running gracefully.

6 Avoid multitasking at the same time.

7 Don't be overly innovative. Drivers for various hardware do not have to be updated all the time, and the latest is not necessarily the best.

8 When uninstalling the software, use the built-in anti-installer or the installation and uninstallation method in Windows.

9 When setting up a hardware device, do not let other devices use the interrupt number, so as not to cause interrupt conflicts and cause system crashes.

10 Do not open too many browser windows, otherwise it will cause insufficient system resources and cause system crash.

11 If your machine doesn't have a lot of memory, don't run a program that takes up a lot of memory.

12 For system files or important files, it is best to use hidden attributes so that they are not deleted due to incorrect operation.

13 When modifying the main boot record of the hard disk, save the original record first to prevent the modification failure and the original boot record cannot be restored.

14 CPU, graphics card and other accessories should generally not be overclocked.

Generally, the capacitor of the power supply part is caused by high voltage or poor heat dissipation.

It is very likely that the capacitor on the power supply or motherboard has exploded.

It must be the hardware that is broken, the power supply or something like that, check it out.

Yes, it is caused by damage to the hardware of the hard drive.

1. Open the chassis to check whether all kinds of fans are running normally;

2. Whether the clip of the CPU heat dissipation base is loose;

3. Check whether the connection cable between the memory module, the graphics card and the hardware is loose;

4. It is recommended to clean up the dust in the chassis and polish the memory module and graphics card gold finger.

Computers often crash, which is caused by many reasons, including hardware problems, software problems, and sometimes virus problems. The hardware problem is incompatible, you can find the manufacturer to solve it, the software problem is to install the software that has been certified by Microsoft, it will not cause a crash, the virus problem can be solved as long as you update the virus database frequently and buy genuine antivirus software.

I've also encountered this situation, but the collision is different, my computer is a bad hard drive, and everything is fine with a new one. The new machine is generally guaranteed for three years, go and ask the dealer, don't tell him that you hit the machine, let him see the problem himself. As for the information, you can ask him to save it for you first.

According to the analysis, there are the following situations, which are checked against the analysis:

1. Open the chassis to check whether all kinds of fans are running normally;

2. Whether the clip of the CPU heat dissipation base is loose;

3. Check whether the connection cable between the memory module, the graphics card and the hardware is loose;

4. It is recommended to clean up the dust in the chassis and polish the memory module and graphics card gold finger.

I smashed it with a photo album, and it's generally fine, but I still kicked it. If something really happens, it's impossible to turn on it and freeze often.

What age is it still afraid of installing the system, and the system needs to be changed in 3 months. I don't know if you have installed anti-virus software, if you don't, you probably have hundreds of pets on your computer. It's not weird if it doesn't crash.

1. Check the power cord socket on the back of the case.

2. Check the inside of the case, the power connector on the motherboard. Whether it is plugged in or not.

The wiring of the motherboard or power supply is loose.

If such a problem often arises.

There should be a problem with the disk or processor.

Concrete can be done by replacing them.

to find out what the hell is wrong.

Generally, memory or hard disk failures can cause drivers.

Hello:— 1. "The computer case suddenly collapsed. I can't turn on the machine", which is a problem at a key position, so the computer can't be turned on.

2. During the maintenance, it was found that when the FET in the CPU power supply bursts, it will make a loud "noisy sail crash" sound, and the machine cannot be turned on. You can double-check the gear pin.

3. The "sudden crash" may also be caused by the short circuit of the electrolytic capacitor (not the "burst") and cannot be turned on.

4. In addition, if there is a short-circuit fault in the power supply, the output voltage will disappear, it can be measured. The sound of "collapse" caused by a short-circuit fault in the power supply may be caused by the bursting of the fuse. Focus on inspecting components such as filter electrolytic capacitors, traveling rectifier bridges, and high-frequency switching power tubes.

Take it apart and take a look. If the capacitors of the motherboard do not burst. I guess it's a power box problem.。。 The interface voltage can be measured with a multimeter.

Capacitor slurry, just change it.

The crash is probably due to a broken power supply.