Error during  start of Message Tracking Center service in Microsoft Exchange 2000:
“An error occurred during a call to Windows Management Instrumentation ID No: 8004100e”

In this case you should recompile the .mof files that are the mechanism by which the WMI class information is written to the WMI repository.
  
Just run:

net stop winmgmt
c:
cd %windir%system32wbem
rd /S /Q repository
regsvr32 /s %systemroot%system32scecli.dll
regsvr32 /s %systemroot%system32userenv.dll
mofcomp cimwin32.mof
mofcomp cimwin32.mfl
mofcomp rsop.mof
mofcomp rsop.mfl
for /f %%s in (’dir /b /s *.dll’) do regsvr32 /s %%s
for /f %%s in (’dir /b *.mof’) do mofcomp %%s
for /f %%s in (’dir /b *.mfl’) do mofcomp %%s
mofcomp -n:rootcimv2applicationsexchange wbemcons.mof
mofcomp -n:rootcimv2applicationsexchange smtpcons.mof
mofcomp exmgmt.mof
mofcomp exwmi.mof
net start winmgmt

And then run the Microsoft Exchange Management service.