We are currently running MOSS 2007 in a Windows Server 2003 environment using two user accounts:
These accounts are used within the Central Admin console, and for the services, and possibly other places, as far as I know its a pretty standard MOSS 2007 setup.
Every 30 days we have a system account password change evening, and all the system account passwords get changed. Is there a way we can automate the password change? Maybe a script?