When switching from Single window mode to full screen in PD5, you seen a box in the centre (which you can close) if you want to switch press ALT-Command -Return. Trouble is, it pops up every time you enter full screen.... Is there any way to disable this... (I don't want to click the cross every time I enter full screen mode) By the way, this also appears sometimes when press the keys to enter full screen, but the windows momentary stats in window mode. I thought Parallels fixed this unusual bug. During this short frame (only few seconds), when Parallels "decides" weather keys to enter full key where pressed or not, VM has the right of way.. you'r unable to use your mac. I would think this sort of behaviour would be logged no ? I tried taking a snap shot of it but since its on top of the Desktop, Grab can't capture it.