BIOS Setup Utility
SY-P4-645DX DRAGON Ultra
41
C.I.H. 4-WAY Protection Settings
Setting
Description
Note
Disabled
Default
C.I.H. 4-WAY
Protection
Enabled
When set to enabled, the BIOS
can only be programmed through
AWDFLASH, making sure that
any virus is unable to program the
system BIOS. Set to disable the
BIOS can be programmed the
traditional way.
Onboard 6Ch H/W Audio
Setting
Description
Note
Enabled
Default
Onboard 6Ch
H/W Audio
Disabled
Enabled/Disabled Onboard 6Ch
H/W Audio.
Onboard IDE RAID
Setting
Description
Note
Enabled
Default
Onboard IDE
RAID
Disabled
Enabled/Disabled Onboard IDE
RAID.
Onboard (10/100) Lan
Setting
Description
Note
Disabled
Onboard
(10/100) Lan
Enabled
The function allow to
Enabled/Disabled Onboard LAN. Default
Onboard Lan MAC Address Input
Setting
Description
Note
Onboard Lan
MAC Address
Input
Press Enter Input network address (check the
NID on the motherboard).
Note: Input only when
encounter MAC address error.
Quick Power On Self Test
Setting
Description
Note
Disabled
Quick Power
On Self Test
Enabled
Provides a fast POST at boot-up. Default