How to solve the problem of Win10 folder icon background turning black?

Recently, after the user successfully upgraded to the Win10 system, the background of the folder in the system has turned black. Although it does not affect the daily operation, it looks very uncomfortable. How to solve it? The following small series for everyone to introduce the Win10 folder icon background into a black solution.

The solution is as follows:

1. Have you installed some three-party software when you have this problem, or have you done anything about folders, or installed the system? If there is a problem, you can try to close the third-party software to troubleshoot the problem;

2. Specify any folder, right-click Properties - Customize - Restore Default Icon - Click Apply, OK;

3, reconstruction icon cache: Win10 desktop icon cache file is the same as the previous system version, the default is saved in the C:\\Users\\ current user name\\AppData\\Local folder, the name is IconCache.db delete and restart Win10 system; (Note that the display is hidden)

4. Try to create a new test account and log in again to see if there is a problem;

5. The last method is to reset the Win10 system.

The above is the solution for the background of the Win10 folder that Xiaobian introduces to everyone. Users who have encountered similar situations can follow the above steps.