MMC 3.0 user snap-in error (windows server 2003, exchange server 2

Hi everybody,

I have just installed exchange server 2007 (32 bit) on windows server 2003
(32 bit), running in a VMWare environment.

I have installed all the updates and service packs for exchange server 2007
and server 2003.

However, when I choose Server Management and I click on the User snap-in, I
get the following message:

MMC has detected an error in a snap-in. It is recommended that that you shut
down and restart MMC.

0 Report this error to Microsoft, and then shut down MMC.
0 Continue running and ignore errors with this snap-in for the rest of the
session.
0 Continue running and always ignore errors with this snap-in, regardless of
user or session.

If I choose the second option and want to add a User, I get again an error
in the 'add user wizard'. The visual studio just-in-time debugger informs
that an unhandled win32 exception occurred in addusr.exe [5336].

I tried to find info on the internet for solving the problem but I could not
find any solution.

Any help would be highly appreciated.

Regards,

Ronny

>Hi everybody,
>
>I have just installed exchange server 2007 (32 bit) on windows server 2003
>(32 bit), running in a VMWare environment.
>
>I have installed all the updates and service packs for exchange server 2007
>and server 2003.
>
>However, when I choose Server Management and I click on the User snap-in, I
>get the following message:
>
>MMC has detected an error in a snap-in. It is recommended that that you shut
>down and restart MMC.
>
>0 Report this error to Microsoft, and then shut down MMC.
>0 Continue running and ignore errors with this snap-in for the rest of the
>session.
>0 Continue running and always ignore errors with this snap-in, regardless of
>user or session.
>
>If I choose the second option and want to add a User, I get again an error
>in the 'add user wizard'. The visual studio just-in-time debugger informs
>that an unhandled win32 exception occurred in addusr.exe [5336].
>
>I tried to find info on the internet for solving the problem but I could not
>find any solution.
>
>Any help would be highly appreciated.
>
>Regards,
>
>Ronny

Did you already have the MMC roll-up installed?
http://support.microsoft.com/kb/940848

- Thee Chicago Wolf