Abit ZM6, User Manual

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3-12 Chapter3
ZM6
Disable, it is much slower, so the default setting for this item is Enable. Some old and very
poorly written programs will make the computer malfunction or crash if the system speed is
too high. In that case, you should Disable this feature.
CPU Level 2 Cache:
This item is used to enable or to disable the CPU level 2 cache. When the external cache is
enabled, the system works faster. The default is Enable.
CPU Level 2 Cache ECC Checking:
This item is used to enable or to disable the CPU level 2 cache ECC checking function.
Quick Power On Self Test:
After the computer has been powered on, the BIOS of the motherboard 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 the floppy drive A, hard
drive C, SCSI drive or CD-ROM. There are many options for the boot sequence:
ä
A, C, SCSI
ä
C, A, SCSI
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C, CD-ROM, A
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CD-ROM, C, A
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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)
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SCSI, A, C
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SCSI, C, A
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A, SCSI, C
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LS/ZIP, C
Swap Floppy Drive:
This item can be set as Enable or Disable.