Acer Aspire M5-481PT - DOS Flash Utility Procedure

2-16 Acer M5 481/481G/481T/481TG System Utilities
DOS Flash Utility 0
Perform the following to use the DOS Flash Utility:
1. Press F2 during boot to enter Setup Menu.
2. Select Boot Menu to modify boot priority order.
3. Move USB HDD to position 1 (Figure 2-14). (Refer to Boot menu)
Figure 2-14. Change BIOS Boot Priority Order
4. Copy Z09_022.exe to USB device, and insert device into a system port.
5. Boot to DOS mode.
6. Execute Z09_022.exe to update BIOS. (Figure 2-15, where C: is the name of the USB
drive)
The system restarts after update is complete.
InsydeH20 Setup Utility Rev. 3.5
Information Main Security Boot Exit
Item Specific Help
Boot priority order:
USe <> or <> to
select a device, then
press <F5> to move it
down the list, or <F6>
to move it up the list.
Press <Esc> to escape
the menu.
1. USB HDD: USB 2.0 Flash Disk
2. IDE0: WDC WD 2500BPVT-22ZEST0
3. IDE1:
4. USB FDD:
5. Network Boot: Atheros Boot Agent
6. USB CDROM:
F1 Help  Select Item F5/F6 Change Values F9 Setup Default
ESC Exit  Select Menu Enter Select>SubMenu F10 Save and Exit