I have 2 systems running Windows 7 beta and a third running XP. When I do a Remote Desktop from my XP machine to a Windows 7 computer everything is fine. When I do a Remote Desktop from one Windows 7 PC to another Windows 7 PC, the desktop screen on the "connected" PC is totally black but all the desktop icons as well as the task bar are OK. I discovered that if I click "personalization", select a backround and then exit out the desktop is now correct. All video drivers are up to date. Suggestions please.