Hello,

I wanted to uninstall a game and it displayed the error :
Runtime Error
SWbemLocator: Class not Registered


I did a lot of google and the solution I found is to do in command line :
I re-register all WMI component by this:
- cd /d %windir%\system32\wbem
- for %i in (*.dll) do RegSvr32 -s %i
- for %i in (*.exe) do %i /RegServer

Voilà :)