I'm getting an "Permission denied" error when trying to update data on a particular
MSSQL table through COM+ component. All other tables seems to update w/o
any problems and there are no special permissions set for this particular
table in question.

I ruled out any MSSQL user account access as the source since if I install
the exact same COM+ component on another test server the update works.

On the problem server, I could see that the method is being properly called
(the ball spins like it should) but get the "Permission denied" error back
on the client app. For now, I have "Enforce access checks for this application"
unchecked for Authorization in Security tab of Properties.

Any help would be much appreciated.