Hello, I had a problem with exchange 2007, installed on a 2003-64 server. I reload windows 2003-64 and the exhange server. I am able to see all the email boxes in exchange but, these users don't have access unless I delete their email box and recreat it, also when I create a new email and click on "To" the only users I see are the ones that I deleted/created after the reload. What can I do to make all the existing boxes available?? Thank You

Hi, See the users associated with these mailboxes in AD and look whether they are disbaled or not? If disabled then enable them. Also update your Address Lists using these commands: #for owa get-GlobalAddressList | Update-GlobalAddressList #for outlook generate your OAB using following article: Manually Generating Offline Address Book on Exchange 2007/2010 Also tell have u migrated your users from exch 2003 server to exch 2007 server? Regards,Laeeq Qazi|Team Lead(Exchange + Sharepoint + BES + DynamicsCRM) www.HostingController.com

Hi, Have you tried to disconnect the users from their old mailboxes and reconnect these again? Leif