1. Open a CMD prompt on the server and change directory to %windir%\System32\WBEM (\SysWOW64\WBEM on x64)
2. Execute the following:FOR /f %s in ('dir /b /s *.dll') do regsvr32 /s %sNet stop /y winmgmtFOR /f %s in ('dir /b *.mof *.mfl') do mofcomp %sNet start winmgmt
Note: Don't attempt to compile the MOF files in the \bin\i386 folder on a site server, as we contain stub files (names start with an underscore character such as _smsprov.mof) that need to be populated with site specific data through other means.