I have been experimenting with TI Home 2009 Secure Zone (On a spare computer) and there is something about it that doesn't seem to be working correctly. Boot up. Press F11 At this point, a window is supposed to open which allows a choice between TI home and Windows. But out of 10 tries, only the first two opened this window. The rest of the time it went directly to Windows boot and successfully opened Windows. What happened and how do I fix it?