Acorp 4845GVM, Manual

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Chapter 2 4845GVM(V3.1) BIOS Setup
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CPU L1 & L2 Cache
These fields allow you to Enable or Disable the CPU’s L1(Internal)
/ L2(External) cache to provide better performance.
The choices: Enabled; Disabled
CPU Hyper-Threading
Use this item to enable / disable the CPU Hyper-threading
function.
The choices: Enabled; Disabled
Quick Power On Self Test
This category speeds up Power on self-Test(POST) after you
power up the computer. If it is set to Enabled, BIOS will shorten
or skip some check items during POST.
The choices: Enabled; Disabled
First/Secondary/Third Boot Device
This BIOS attempts to load the operating system from the devices
in the sequence selected in these items.
The Choices: Floppy, LS120, HDD-0, SCSI, CDROM, HDD-1,
HDD-2, HDD-3, ZIP100, LAN, USB-FDD, USB-Zip, USB-
CDROM, USB-HDD, Disabled.
Boot Other Device
Allows user to set booting from other devices.
The Choices: Enabled(default), Disabled.
Swap Floppy Drive
If the system has two floppy drives, you can swap the logical
drive name assignments.
The Choices: Disabled(default), Enabled.
Boot Up Floppy Seek
If enabled, this item allows BIOS to test floppy drives to
determine whether they have 40 or 80 tracks.
The Choices: Disabled(default), Enabled.