I have a dual monitor set up in Windows 7 ultimate 64bit and I make use of both screens pretty much constantly. If windows power save turns off the displays all of the windows maximized in the secondary display will shift over to the primary. This doesn't happen when the screensaver turns on, only when the system turns off the screens.
I've tried updating any applicable drivers and doing a full reinstall. I've also messed with any aero settings that seem like they would affect anything. Any ideas on what could be causing this? Thanks!