MSI MS-9A65, User Manual

Page: 34 / 49

3-11
BIOS Setup MS-9A65
Boot
▶
CSM Support
This setting enables/disables the support for Compatibility Support Module, a
part of the Intel Platform Innovation Framework for EFI providing the capability to
support legacy BIOS interfaces.
Important
If the Operating System is going to boot in UEFI mode, disable CSM Support to
speed up the boot process.
▶
Video
Allows you to select the OS mode.
[EFI Mode OS]
For UEFI mode.
[Legacy Mode OS] For Legacy mode.
▶ Boot Option Priorities
This setting allows users to set the sequence of boot devices where BIOS at-
tempts to load the disk operating system.
▶
Hard Drive BBS Priorities
This setting allows users to set the priority of the specified devices. First press
<Enter> to enter the sub-menu. Then you may use the arrow keys ( ↑↓ ) to select
the desired device, then press <+>, <-> or <PageUp>, <PageDown> key to move
it up/down in the priority list.