Help - Cannot restore Active Desktop!

I am getting issue with white desktop. I am not able to find any solution for the same. I tried to fix the same in safe mode also but still it is not working. When I try to restored the same I am getting a script error"Object doesn't support this property or method." I am doing this from AD and it does not looks to be working well. I restarted the system a number of time but nothing worked.

Try to first clean your system history by wiping out files from temp folder and cleaning the cookies. Clear everything and then reboot your system. It looks like some problem with the desktop settings due to which you are facing the issue. To restore your active desktop you have to modify the system registry which can be risky to some extent.