Usb Configuration; Usb Devices; Legacy Usb Support [Enabled] - IEI Technology AFL3-W07A-AL User Manual

4.3.3 USB Configuration

Use the USB Configuration menu (BIOS Menu 5) to read USB configuration information
and configure the USB settings.
Aptio Setup Utility – Copyright (C) 2019 American Megatrends, Inc.
Advanced
USB Configuration

USB Devices:

1 Keyboard, 1 Mouse, 1 Point
Legacy USB Support
Version 2.18.1263. Copyright (C) 2019 American Megatrends, Inc.
BIOS Menu 5: 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
Page 46
[Enabled]
D Legacy USB support enabled
EFAULT
AFL3-W07A-AL Panel PC
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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