Question : Upgrade Windows 2003 SP2 to Windows 2003 SP2 R2

I would like to upgrade our server from Windows 2003 SP2 to Windows 2003 SP2 R2 just wondering how i go about doing that?  Also can i use the existing Windows 2003 SP1 R2 cds or do i need new ones with SP2 on them?

Answer : Upgrade Windows 2003 SP2 to Windows 2003 SP2 R2

If you want to upgrade to R2, just do the server upgrade, then apply SP2.  If you are upgrading a domain controller to R2, read the notes about R2, your have to do an adprep since R2 brings specific features to the domain.