Acer Aspire Z1100 Service Manual page 155

3. Change name of desired BIOS ROM file to AMIBOOT.rom.
4. Copy AMIBOOT.rom file to USB HDD.
5. Press Power button.
6. After several minutes, BIOS Setup Utility screen will appear as shown in Figure 5-4.
Figure 5-4. BIOS Recovery Screen
7. Select Proceed with flash update.
8. Press Enter button to initiate BIOS Recovery mode. Flash will begin. (Figure 5-5)
Figure 5-5. Flash Update Progress
9. When BIOS Recovery is complete, press F10 to save and exit.
10. Press Del to return to BIOS setup menu.
Update the latest BIOS version for this machine by the regular BIOS flashing process.
Jumper and Connector Locations
5-7