- set the service winmgmt to disabled
- stop the service winmgmt (also the depending services)
- open a command prompt as administrator
- type the following commands:
- Winmgmt /salvagerepository %windir%\System32\wbem
- Winmgmt /resetrepository %windir%\System32\wbem
- set the service winmgmt to automatic start again
- restart the server