It work Extrack zip file to c:\ and restart and enter bios setup and using asus ez flash tool to flash mod bios . work on vista ultimate version . thank a lot....
its Phoenix-Award Bios...and awdflash 1.20 is also on the official site to use to dos flash..to me its much more effective than using a windows based...look on page 4-1 of the manual. its your choice to what you feel comfortable with. 1. Award BIOS Flash Utility (updates the BIOS in DOS mode using a bootable floppy) 2. ASUS CrashFree BIOS 3 (updates the BIOS using a bootable USB flash disk 3. ASUS EZ Flash 2