Hello while creating a new mailbox in exch2k7sp1 its giving the erro" some of the controls are not valid.You must select a mailbox databse.System configuration- Windows 2008 with Exch2k7SP1. Pls help...biswajeet

Hii,I have Windows 2k8 with exch2k7sp1 while creating new user mailbox its giving erro.Some of the controls are not valid,You must select a mailbox database. Pls help me.biswajeet

Hi,I am unknowing the actual situation there. Anyway here is a clue"If the mailbox role is not installed then you won't be able to have a mailbox database on the server"Check thisregards from www.windowsadmin.infoManuPhilip

Can you please let us know a bit of background? Thanks.Vishal Ramnani | MCITP - Exchange 2007 | MCSE Messaging | MCTS - Win 2008 Config

Thx a lot philip after installed mailbox role now its working n able to create mailbox..biswajeet

How are you creating the mailbox and where exactly does it give that message? At what step?