O.K. yesterday I had to use a boot disc to get windows to boot, not sure why but after I repaired everything worked fine. This morning, my wife said that the same thing happened, but somehow she installed another windows file.... ok, at lest not a total format, the problem is how do I get windows to boot the old file, or how do I get all the stuff from the old wondows file to install itself and work on the new file???? I have windows Visat 64, and a ASUS P5Q Pro M.B. please please help. Thank you