Fix White Paper Taskbar Icon Issue in Windows

To fix taskbar white paper icon issue on your Windows machine, run these command one by one.

Open Command Prompt as Administrator

First kill Windows explorer process:

taskkill /F /IM explorer.exe

Change directory to LocalAppData:

cd %USERPROFILE%\AppData\Local

Change attribute of IconCache.db:

attrib -h IconCache.db

Delete IconCache.db:

del IconCache.db

Run Windows Explorer again:

explorer.exe