After having upgraded to PD8, my Windows XP switching to Full Screen, does not support the OSX Full Screen feature any more. It goes full screen, yet in the main OSX window itself. The swiping with four fingers is useless, since only a single screen appears to be used now. Turning off and on the PD OSX Full Screen feature didn't help either. Tried reinstalling Parallels Tools, didn't work either. Please advise...