Quick Power On Self Test; Boot Sequence; Swap Floppy Drive; Boot Up Floppy Seek - Abit AX5 Instruction Booklet

Introduction of BIOS
CPU External Cache:
This item is used to enable or to disable the CPU external cache. When the
external cache is enabled, the system works faster. The default is Enable.

Quick power on self test:

After the computer has been powered on, the BIOS of the mainboard will
run a series of tests in order to check the system and its peripherals. If the
Quick power on self test feature is Enable, the BIOS will simplify the test
procedures in order to speed up the boot process. The default is Enable.

Boot Sequence:

When the computer boots up, it can load the operating system from floppy
drive A:, hard disk drive C:, SCSI disk drive or CD-ROM. There are many
options for the boot sequence:
ä A, C, SCSI
ä C, A, SCSI
ä C, CD-ROM, A
ä CD-ROM, C, A
ä D, A, SCSI (at least 2 IDE HDD can be used)
ä E, A, SCSI (at least 3 IDE HDD can be used)
ä F, A, SCSI (at least 4 IDE HDD can be used)
ä SCSI, A, C
ä SCSI, C, A
ä A, SCSI, C
ä LS120, C

Swap Floppy Drive:

This item can be set as Enable or Disable.
When this feature is enabled, you don' t need to open the computer case to
swap the position of floppy disk drive connectors. Drive A: can be set as
drive B:, and drive B: can be set as drive A:.

Boot Up Floppy Seek:

When computer boots up, the BIOS detects if the system has FDD or not.
When this item is enabled, if the BIOS detects no floppy drive, it will
display a floppy disk drive error message. If this item is disabled, the BIOS
will skip this test.
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