4.3.9 USB Configuration. IEI Technology POC-W24C-ULT3

POC-W24C-ULT3 FHD Medical Panel PC

4.3.9 USB Configuration

Use the USB Configuration menu (

BIOS Menu 14 ) to read USB configuration

information and configure the USB settings.

Aptio Setup Utility – Copyright (C) 2017 American Megatrends, Inc.

Advanced

USB Configuration

USB Controllers:

1 XHCI

USB Devices:

1 Keyboard, 1 Mouse, 1 Point, 2 Hubs

Legacy USB Support [Enabled]

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

+/-: Change Opt.

F4: Save & Exit

ESC: Exit

Version 2.17.1255. Copyright (C) 2017 American Megatrends, Inc.

BIOS Menu 14: USB Configuration

Î USB Devices

The USB Devices Enabled field lists the USB devices that are enabled on the system

Î 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.

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