The best way to flash an AMI bios is to put the new ROM file on a disk, rename it to AMIBOOT.ROM and when you turn your computer on, before it posts, hold CTRL-HOME. That accesses the first 4k of the BIOS that never gets flashed and reads the new ROM, installs it, and reboots your computer. This also works in case you install the wrong flash and fubar your bios.
Dakran