I am currently waiting for a new Windows Server 2008 disk to be shipped. In the meantime, can I use an existing installation disk (installed and activated on a different server) on my new server and then use the product code from the new disk (when it arrives) to activate?Bill

Hi Bill, I consider you can use the existing installation disk with a new product code to install a new server. For other licensing related questions, you can call 1-800-426-9400 (select option 4), Monday through Friday, 6:00 A.M. to 5:30 P.M. (PST) to speak directly to a Microsoft licensing specialist. Worldwide customers can use the Guide to Worldwide Microsoft Licensing Sites http://www.microsoft.com/licensing/worldwide.aspx to find contact information in their locations. Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.