IBASE MI987 - Manual (Page 46)

BIOS SETUP
42 MI987 User’s Manual
CSM parameters
This section allows you to configure the boot settings.
Aptio Setup Utility – Copyright © 2012 American Megatrends, Inc.
Main Advanced Chipset Boot Security Save & Exit
→ ← Select Screen
↑↓ Select Item
Enter: Select
+- Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Launch CSM Enabled
Boot option filter UEFI and Legacy
Launch PXE OpROM policy Do not launch
Launch Storage OpROM policy Legacy only
Launch Video OpROM policy Legacy only
Other PCI device ROM priority Legacy OpROM
Launch CSM
This option controls if CSM will be launched.
Boot option filter
This option controls what devices system can boot to.
Launch PXE OpROM policy
Controls the execution of UEFI and Legacy PXE OpROM.
Launch Storatge OpROM policy
Controls the execution of UEFI and Legacy Storage OpROM.
Launch Video OpROM policy
Controls the execution of UEFI and Legacy Video OpROM.
Other PCI device ROM priority
For PCI devices other than Network, Mass storage or Video defines
which OpROM to launch.