I have a server running Windows 2000 Server and Exchange 2000. The server is being really screwy and I would like to reinstall everything on it, i.e. back up whatever is needed, reinstall Win2K Server, reinstall exchange.
What I am looking for is a procedure that will ensure the preservation of:
1. AD user database
2. Exchange mailboxes
3. Exchange stores.
What do I need to do?