Instruction manual

3-10
MS-7207 M-ATX Mainboard
IOAPIC Function
This field is used to enable or disable the APIC (Advanced Programmable Interrupt
Controller). Due to compliance with PC2001 design guide, the system is able to run in
APIC mode. Enabling APIC mode will expand available IRQ resources for the system.
Setting options: [Enabled], [Disabled].
MPS Table Version
This field allows you to select which MPS (Multi-Processor Specification) version to
be used for the operating system. You need to select the MPS version supported by
your operating system. To find out which version to use, consult the vendor of your
operating system. Setting options: [1.4], [1.1].
Boot Sequence
Press <Enter> to enter the sub-menu, and the following screen appears.
1st/2nd/3rd Boot Device
The items allow you to set the sequence of boot devices where BIOS attempts
to load the disk operating system.
Hard Disk Drives
This feature allows you to specify the hard disk boot priority.