WMI "Failed to initialize all required WMI classes"
an online backup service I have uses WMI, which has a problem:
Failed to initialize all required classes.
Win32_Processor: Win32: cannot start a new logon session with an ID that is already in use.
Security information: Successful
Win32_OperatingSystem: Win32: cannot start a new logon session with an ID that is already in use.
Server 03 SP2 fully patched. Was working fine until last Friday. Ran a WMIDiag from MS that generated a 5000k log file I can't make any sense out of.