Advanced Bios Features - Advantech AIMB-252 User Manual

2.2.3

Advanced BIOS Features

CPU Feature
This item allows user to adjust CPU features, CPU ratio, VID and Thermal and
special feature like XD flag.
Hard Disk Boot Priority
This item allows user to select boot sequence for system device HDD, SCSI,
RAID.
Virus Warning [Disabled]
Enables or disables the virus warning.
CPU L1 & L2 Cache [Enabled]
This item allows user to enable CPU L1 and L2 cache.
Quick Power On Self Test [Enabled]
This field speeds up the Power-On Self Test (POST) routine by skipping retest-
ing a second, third and forth time. Setup setting default is enabled.
First / Second / Third / Other Boot Drive
Hard Disk
CDROM
USB-FDD
USB-ZIP
USB-CDROM
LAN
Disabled
Swap Floppy Drive[Disabled]
This item enables users to swap floppy "A°" and "B" identified without change
hardware cable connection.
Boot Up Floppy Seek [Disabled]
When enabled, the BIOS will seek the floppy "A" drive one time
Boot Up NumLock Status [Enabled]
This item enables users to activate the Number Lock function upon system boot
Gate A20 Option [Fast]
This item enables users to switch A20 control by port 92 or not.
Select boot device priority by Hard Disk.
Select boot device priority by CDROM.
Select boot device priority by USB-FDD.
Select boot device priority by USB-ZIP.
Select boot device priority by USB-CDROM.
Select boot device priority by LAN.
Disable this boot function.
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