I have a VLK for use with Exchange 2007. According to MS support I *need* to use the media that is downloaded through the e-open website as it is the only media that will work with the VLK key. The media they provide is for Exchange 2007 SP1. I need to install Exchange 2007 on a Windows 2008 R2 machine, which requires Exchange 2007 SP3. Is there a procedure to slip-stream the 2007 SP1 media to get it up to SP3? Thanks, Tyler

No, there is no slip streaming possible or necessary since the SP3 installation is cumulative. In your case, you may want to revisit that with support. Especially since 2007 SP3 is only supported on 2008 R2 as a clean install.

Hi Tyler, Some information for you. http://technet.microsoft.com/en-us/library/ff607233(EXCHG.80).aspx Regards! Gavin