WinXP system hard drive icon cannot be displayed as a paper icon

A friend recently asked a small part of the query that his WinXP system hard disk icon can not be displayed, all become a bit like the paper icon. As shown in the following illustration:

Encounter this situation may be toxic or cache problems, so small series let this friend first check the virus and clean up the rubbish, but the fault is still. In the process of checking the computer to find the hard drive hidden file named Autorun.inf, this is a double click disk will automatically run a program to create a file, it all deleted after reopening my computer, found that everything is normal.

Of course, after the small series found using 360 security guards or Tencent computer tube Home "icon Show abnormal" project repair, can also be completed. The repair is complete as shown in the following illustration:

Believe that this friend may be installed some software or improper operation to cause the system hard disk icon can not be displayed, do not know if we have a better solution? Some words are welcome to share with many netizens.