Advanced Bios Features - Shuttle AB49 User Manual

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Advanced BIOS Features

This section allows you to configure your system for basic operation.
CPU L1 & L2 Cache
This item enables CPU L1 internal and CPU L2 cache to speed up
memory access.
Ø The choice: Enabled or Disabled.
CPU Hyper-Threading
The latest Intel application defines a high-speed calculating ability to
optimize your system by two CPUs supported (one virtual, one physi-
cal) in a multi-task environment.
Ø The choice: Enabled or Disabled.
Quick Power On Self Test
Enable this item to shorten the power on testing (POST) and have your
system start up faster. You might like to this item after you are confident
that your system hardware is operating smoothly.
Ø The choice: Enabled or Disabled.
First/Second/Third Boot Device
Use these three items to select the priority and order of the devices that
your system searches for an operating system at start-up time.
Ø The Choice: Floppy, LS120, HDD-0, SCSI, CDROM, HDD-1, HDD-
2, HDD-3, ZIP100, USB-FDD, USB-ZIP,USB-CDROM, USB-HDD,
LAN, or Disabled.
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