Acer Aspire 4540 Series User Manual

32 Chapter 2
DOS Flash Utility
Perform the following steps to use the DOS Flash Utility:
Perform the following steps to use the DOS Flash Utility:
1. Press F2 during boot to enter the Setup Menu.
2. Select Boot Menu to modify the boot priority order, for example, if using USB HDD to Update BIOS, move
USB HDD to position 1.
3. Execute the KBYF010.BAT batch file to update BIOS.
PhoenixBIOS Setup Utility
Item Specific Help
Use < > or < > to
select a device, then
press <F6> to move it
up the List, or <F5>
to move it down the
list. Press <Esc> to
escape the menu.
F1
Esc
Help
Exit
Select Item
Select Menu
Change Values
Select Sub-Menu
Enter
F9
F10
Setup Defaults
Save and Exit
Boot priority order:
3: USB FDD:
5: USB HDD:
6: USB KEY:
7: USB CD/DVD ROM:
Boot priority order:
1: IDE0: WDC WD5000BEVT-22ZAT0-(S1)
2: IDE1: MATSHITABD-CMB UJ130AS-(S2
3: USB FDD:
4: Network boot: Atheros Boot Agent
5: USB HDD:
6: USB KEY:
7: USB CD/DVD ROM:
F5/F6
Main Boot
Exit
SecurityInformation

Acer Aspire 4540 Series Specifications

General

Brand	Acer
Model	Aspire 4540 Series
Category	Laptop
Language	English