What will happen if the laptop hard disk is broken?

If you use a mechanical hard disk, you may make noise when reading and writing data.

Soft fault refers to the failure of hard disk data structure due to viruses and other reasons, which leads to confusion or even unrecognizable hard disk data structure. Generally speaking, if the BIOS hard disk of the motherboard can automatically detect the hard disk, it means that the hard disk is not physically damaged. If there is a problem, it should be a soft fault. The hard disk has a soft fault. Generally speaking, we can eliminate it according to the following steps:

1. Check the working mode of the hard disk in the BIOS of the snapshot board to see if the hard disk settings are correct.

2. Start the computer with the startup disk of the corresponding operating system.

3. Check whether the hard disk mark 55AA is normal; Is the active partition mark 80 normal?

4. Use anti-virus disk to kill virus.