User Manual
Page 49
...[Disabled] to enable or disable the use of these four options: [Enabled] - Legacy USB Support Use this option to select legacy support for legacy USB. [Auto] - Enables legacy support if USB devices are four configuration options: [Enabled], [Auto], [Disabled] and [UEFI Setup...use of USB 3.0 controller. The default value is [Disabled]. 49 USB 3.0 Controller Use this option to below descriptions for USB 3.0 devices. Please refer to enable or disable legacy support for the details of USB 2.0 controller. If you have USB compatibility issue, it is selected. Legacy USB 3.0 ...
...[Disabled] to enable or disable the use of these four options: [Enabled] - Legacy USB Support Use this option to select legacy support for legacy USB. [Auto] - Enables legacy support if USB devices are four configuration options: [Enabled], [Auto], [Disabled] and [UEFI Setup...use of USB 3.0 controller. The default value is [Disabled]. 49 USB 3.0 Controller Use this option to below descriptions for USB 3.0 devices. Please refer to enable or disable legacy support for the details of USB 2.0 controller. If you have USB compatibility issue, it is selected. Legacy USB 3.0 ...