It's cold recently, and the hard disk clicks as soon as it starts. What happened?

Hard disk sound has little to do with cold weather, which is generally related to CPU fans and power fans in the chassis.

As for the "crazy" reading of your hard disk, under normal circumstances, there are programs that read and write the hard disk many times, causing the hard disk to make noise. Here, it is inevitable that viruses or Trojan horses are embedded in the computer to read the disk.

If it is determined that the program does not make noise when reading the disk, it is likely that the hard disk has bad tracks. It's not obvious at first, but after a while, there may be disk reading errors. At that time, some things on the hard disk may be lost. . . Therefore, we should pay attention to the backup of important materials to prevent accidents.

The above suggestions are for reference only. . .