abit si-2ns443 マニュアル

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BIOS Setup 
3-7 
NX BIOS Control 
When set to [Disabled], this NX features flag will be forced to return to 0. 
 Back to Advanced BIOS Features Setup Menu: 
Hard Disk Boot Priority: 
This item selects the hard disks booting priority. By pressing <Enter> key, you can 
enter its submenu where the hard disks detected can be selected for the booting 
sequence to boot up system. 
This item functions only when there is the option of [Hard Disk] in any one of the 
First/Second/Third Boot Device items. 
First Boot Device / Second Boot Device / Third Boot Device / Boot Other Device 
Select the drive to boot first, second and third in the [First Boot Device], [Second 
Boot Device], and [Third Boot Device] fields respectively. The BIOS will boot the 
operating system according to the sequence of the drive selected. Set [Boot Other 
Device] to [Enabled] if you wish to boot from another device other than these three 
items. 
Boot Up NumLock Status: 
This item determines the default state of the numeric keypad at system booting up. 
[On]: The numeric keypad functions as number keys. 
[Off]: The numeric keypad functions as arrow keys. 
Security Option 
This item determines when the system will prompt for password - every time the 
system boots or only when enters the BIOS setup. 
[Setup]: The password is required only when accessing the BIOS Setup. 
[System]: The password is required each time the computer boots up. 
NOTE: Don’t forget your password. If you forget the password, you will have to 
open the computer case and clear all information in the CMOS before you can start up 
the system. But by doing this, you will have to reset all previously set options. 
MPS Version Control For OS 
This item specifies which version of MPS (Multi-Processor Specification) this 
motherboard will use. Leave this item to its default setting. 
User’s Manual