DOS Flash Utility
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
Information
Boot priority order:
1.
USB HDD:
2.
IDE0:
3.
IDE1:
4.
USB FDD:
5.
Network Boot:
6.
USB CDROM:
F1
Help
ESC
Exit
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.
2-16
InsydeH20 Setup Utility
Main
Security
USB 2.0 Flash Disk
WDC WD 2500BPVT-22ZEST0
Atheros Boot Agent
Select Item
Select Menu
0
Boot
Boot
Exit
F5/F6
Change Values
Enter
Select>SubMenu
Acer M5 481/481G/481T/481TG System Utilities
menu)
Rev. 3.5
Item Specific Help
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.
F9
Setup Default
F10
Save and Exit