Security Option; Apic Mode; Mps Version Control For Os - MSI MS-6391 User Manual

Chapter 3

Security Option

This item allows you to limit access to the system and Setup program, or
just to Setup program. When set to [Setup], the system will boot, but
access to Setup program will be denied if the correct password is not
entered at the prompt. When you choose [System], the system will not
boot and access to Setup program will be denied if the correct password
is not entered at the prompt. Available options are [Setup] and [System].
Default value is [Setup].

APIC Mode

This item is used to enable or disable the APIC (Advanced Programma-
ble Interrupt Controller). Due to compliance to PC2001 design guide, the
system is able to run in APIC mode. Enabling APIC mode will expand
available IRQs resources for the system. Available options are [Enabled]
and [Disabled].

MPS Version Control For OS

This item 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. Available options
are [1.4] and [1.1]. Default value is [1.1].
Boot OS/2 For DRAM > 64MB
This item is set for the users running OS/2 operating system. When set
®
to [No], you can not run the OS/2 operating system when DRAM in-
®
stalled is larger than 64 MB. When set to [Yes], it is possible. Available
options are [No] and [Yes]. Default value is [No].
Hard Disk S.M.A.R.T
This item allows you to enable or disable the HDD S.M.A.R.T. (Self-
Monitoring Analysis and Reporting Technology) Capability. Default
value is [Disabled].
3-12