Changing admin PW via remote SEPM console don't work. Changing it is silently ignored and no error is shown. But the password effective timer is being reset. Editing of "System Administrator Properties" are ignored, too.<br />I can only make changis with the console on localhost or resetpass.bat.

Can someone help what's wrong or where to look at?

Just before I upgraded to SP3 of the MSSQL DB. While this I discovered the loss of the sem5 DB user password and had to set a new one with the "Management Server Configuration Wizard" (long story in short).

We are still at MR3 but will upgrading soon (waiting for MR4 MP2).