TYAN Tank GT14 B5180, Service Manual

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First, Second, and Third Boot Devices:
These indicate the boot priority. For example if the First Boot Device is
set as CDROM, the Second Boot Device as Hard Disk, and the Third
Boot Device as LS120, then the system will try to boot from CDROM,
failing which it will try to boot from a Hard Disk, and if this also fails, it
will try to boot from the LS120.
Boot Other Device:
This option allows the system to boot from any other bootable device.
Enabled / Disabled
Boot up NumLock Status:
This option allows you to select power on state for NumLock.
Off / On
Gate A20 Option:
Select if chipset or keyboard controller should control GateA20. When
set to Fast, the system chipset controls Gate A20. When set to Normal,
a pin in the keyboard controller controls Gate A20. Setting Gate A20 to
Fast improves system speed, particularly with OS/2 and Windows.
Normal / Fast
Typematic Rate Setting:
Toggles control of keyboard key repeat rate.
Enabled/Disabled
Typematic Rate (Chars/Sec):
Defines how many characters are repeated per second when holding
down a key on the keyboard.
6 / 8 / 10 / 12 / 15 / 20 / 24 / 30
Typematic Delay (Msec):
Define the delay that occurs at keystroke before that key will start to
repeat.
250 / 500 / 750/ 1000
Security Option:
Sets the password on either just the BIOS setup or the entire system
(BIOS setup included).
Setup / System
APIC Mode:
This option allows you to enabled or disabled Advanced Programmable
Interrupt Controller (APIC) Mode.
Enabled / Disabled
MPS Version Control For OS:
When two CPUs are onboard (not a feature of this board) this feature
allows you to select Multi-Processor Spec. (MPS) version control for OS
Chapter 4: BIOS Setup 83