http://blogs.msdn.com/jeff/archive/tags/TFS/default.aspxTags: TFSenCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/jeff/archive/2008/03/31/upgrade-tfs-from-the-trial-edition-to-a-licensed-copy.aspxMon, 31 Mar 2008 15:51:00 GMT91d46819-8472-40ad-a661-2c78acb4018c:8345561jeffnuck1http://blogs.msdn.com/jeff/comments/8345561.aspxhttp://blogs.msdn.com/jeff/commentrss.aspx?PostID=8345561<P>If you were an early adopter and/or just testing out Team Foundation Server 2008 and now want to upgrade to a licensed copy without reinstalling on new hardware see this MSDN article for the appropriate steps: <A href="http://msdn2.microsoft.com/en-us/library/ms404852.aspx">http://msdn2.microsoft.com/en-us/library/ms404852.aspx</A></P> <P>(Note if you are a Volume Licensed customer, you may need to call product support because you will not have a Product Key in this case.)</P><img src="http://blogs.msdn.com/aggbug.aspx?PostID=8345561" width="1" height="1">Visual StudioTFS