Hello I know I am missing something in my settings . I used to have Win 7 32 bit installed on my machine - it would let me tab out and tab to other windows apps while in windows. It also filled the entire screen when in used. I just updated to Win 7 64 bit - I cannot tab out of the single windows app, I do not get a full screen - black borders about 3 inches wide on all sides, andI have to go into the menu to actually minimize the windows screen to allow me to get back into IOS. I really liked the way the 32 bit functioned and cannot figure out what setting I have wrong. Anyone have any ideas?