Efco TPC-5215, User Manual

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3.4.7 USB Configuration
Photo_42 – Advanced_USB Configuration photo
USB Controller : Use this item to enable or disable the use of USB controller.
USB 3.0 Controller : Use this item to enable or disable the use of USB 3.0 controller.
If you enable “CSM “, USB 3.0 controller will be disabled when you
select [Auto]. If you disable “CSM “, USB 3.0 controller will be
enabled when you select [Auto].
Legacy USB Support : Use this option to select legacy support for USB devices. Please
refer to below descriptions for the details of these four options:
[Enabled] - Enables support for legacy USB.
[Auto] - Enables legacy support if USB devices are connected.
[UEFI Setup Only] - USB devices are allowed to use only under
UEFI setup and Windows / Linux OS.