3.4.8 Advanced: USB Configuration
Options summary: (default setting)
Legacy USB Support
Enables BIOS Support for Legacy USB Support. When enabled, USB can be functional
in legacy environment like DOS. AUTO option disables legacy support if no USB devices
are connected. DISABLE option will keep USB devices available only for EFI application
USB Mass Storage Driver
Support
Enable/Disable USB Mass Storage Driver Support
Chapter 3 – AMI BIOS Setup
Enabled
Disabled
Auto
Disabled
Enabled
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