Appendix B: Flash BIOS Programming
Manual Number: 41209-004-1
Page B-1
Appendix B: Flash BIOS Programming
If your board has the optional FLASH BIOS installed, you will be able to update your BIOS with-
out having to replace the EPROM. The WinBios will read the new BIOS file from a floppy disk,
replace the old BIOS and reboot your computer.
When updating your BIOS, make sure you have a disk with the correct BIOS file (its size should be
128K).
Rename the file to "AMIBOOT". Turn your computer off. Insert the disk in Drive A:, turn the
computer on while pressing <CTRL><HOME>. Your computer will show no screen, but will beep
to indicate what is being done.
If the programming is successful, you should hear the 4 beeps and your computer will reboot with the
new BIOS.
Please never turn the power off while reprogramming a FLASH BIOS. Refer to the table on the next
page for beep errors.