Flashed BIOS in windows to add slic 2.1 computer froze up and black screen after restart. tried phoenix crisis disk recovery, no success. chip is a winbond 25x80vsig. unsoldered chip and attempted to made 2 backups. compared in hex editor and they were different. tried several times, no success. flashed chip with bios file, soldered on mb, no power or led's working. purchased a new winbond 25x80vsig and flashed with the bios file in the link below. did a read backup in the link below, it is different from the bios.rom flashed. have re-flashed, backed up, and checked several times, backup read is always the same when compared in hex editor, but different from the bios.rom file flashed. soldered chip to mb and connected power, nothing happens. unsoldered chip and tried flashing several more times with same results. http://www.mediafire.com/?29ljp732s4gwm46,5gpx8laltyfo5cb any advice appreciated.