Win7 system desktop icon appears white solution

Some windows system users often display the icon custom DIY modification to the system, but there are users of the win7 system encountered. After the icon is modified, the desktop picture appears white background. How should we solve this problem? Hedong Software Park Xiaobian for everyone to bring solutions, I hope to help you!
Solve the win7 system desktop icon white background response
Step 1: We need to enter the CMD command line window, Use the key combination WIN+R to call up the run window, then enter CMD to open the command prompt, or find the CMD command prompt in the start menu. Step

: sequentially executing the following command cmd command line window:
taskkill /im explorer.exe /f
cd /d% userprofile% appdatalocal
del iconcache.db /a
start explorer.exe
exit

the third step: the specific meaning of these methods for the first ending Explorer Explorer, and then delete cache files, and then re-run a process resource manager.
Through the above three simple steps, we can solve the problem of the white background of the win7 desktop icon