Inconcistent WMI-repository
There are two general approaches that may fix your problems. All of the
commands are typed in manually at the command prompt (type “cmd” and ENTER
in your start menu). Run as administrator.
Method 1:
winmgmt /verifyrepository
If WMI repository is reported to be inconcistent, run the following command:
winmgmt /salvagerepository
Method 2:
net stop winmgmt
cd /d %windir%system32wbem
ren repository repository.old
net start winmgmt