Windows Vista SP1 RTM Optimized Desktop With the advent of Windows Vista at the end of 2006/the beginning of 2007, Microsoft has started pouring a consistent amount of efforts into enabling optimized desktops. Throughout 2007, and after the introduction of Windows Vista Service Pack 1, the Redmond company continued to fine tune a set of offerings bundled together under the umbrella of Microsoft Desktop Optimization Pack (MDOP) for Software Assurance customers. in Public bookmarkswith desktopmicrosoftoptimizepackservicesp1vistawindows Note: Windows Vista SP1 RTM Optimized Desktop