Usb Configuration; Bios Menu 7: Usb Configuration - IEI Technology HYPER-AL series User Manual

HYPER-AL SBC

5.3.4 USB Configuration

Use the USB Configuration menu (BIOS Menu 7) to read USB configuration information
and configure the USB settings.
Aptio Setup Utility – Copyright (C) 2018 American Megatrends, Inc.
Advanced
USB Configuration
USB Devices:
1 Keyboard
Legacy USB Support
Version 2.18.1263. Copyright (C) 2018 American Megatrends, Inc.

BIOS Menu 7: USB Configuration


USB Devices
The USB Devices Enabled field lists the USB devices that are enabled on the system

Legacy USB Support [Enabled]
Use the Legacy USB Support BIOS option to enable USB mouse and USB keyboard
support. Normally if this option is not enabled, any attached USB mouse or USB keyboard
does not become available until a USB compatible operating system is fully booted with all
USB drivers loaded. When this option is enabled, any attached USB mouse or USB
keyboard can control the system even when there is no USB driver loaded onto the
system.

Enabled
[Enabled]
D Legacy USB support enabled
EFAULT
Enables Legacy USB
support. AUTO option
disables legacy support
if no USB devices are
connected. DISABLE
option will keep USB
devices available only
for EFI applications.
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: Select Screen
↑ ↓: Select Item
Enter Select
F1 General Help
F2 Previous Values
F3 Optimized
Defaults
F4 Save
ESC Exit
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