3.4.6
Advanced: CSM Configuration
Options summary:
CSM Support
Enable/Disable CSM Support
Storage
Controls the execution of UEFI and Legacy storage OpROM
Video
Controls the execution of UEFI and Legacy Video OpROM
Other PCI devices
Determines OpROM execution policy for devices other than Network, Storage, or
Video
Chapter 3 – AMI BIOS Setup
Disabled
Enabled
Do not launch
UEFI
Legacy
Do not launch
UEFI
Legacy
UEFI
Legacy
Optimal Default, Failsafe Default
Optimal Default, Failsafe Default
Optimal Default, Failsafe Default
Optimal Default, Failsafe Default
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