I'm running ML, Parallels 8 (trail version), with Windows XP. Everything seems to be working ok, but there is a portion (upper left area) of the Windows screen that remains overlapping the Mac screen, when I switch to coherence mode. I've rebooted both Parallels and XP but the area remains and only in the coherence mode. It took almost the entire day to install and upgrade XP and I sure don't want to do that again.
You can see the screen remnants of XP overlapping one program and being overlapped by another. Anyone else with the problem? Any suggestions?

You can see the screen remnants of XP overlapping one program and being overlapped by another. Anyone else with the problem? Any suggestions?