Usb Configuration - Alienware MJ-12 X2 User Manual

VT-UTF8 Combo Key Support
Only shows up when the terminal type is ANSI or VT-100. It will enable VT-UTF8
combination key support for ANSI and VT-100 terminals.
[Options are: 'Enabled' and 'Disabled']

3.2.10 USB Configuration

USB Function
Enables or disables internal USB controller headers. The USB ports on the back are not
modified with this setting.
Settings:
Disabled
2 USB ports
All USB ports
Legacy USB Support
Enables support for legacy USB devices. When set to auto, it will be enabled only if it is
detected at boot up.
[Options are: 'Enabled', 'Disabled' and 'Auto']
USB 2.0 Controller
Enables or disables USB 2.0 support for internal USB ports. The USB ports on the back
of the motherboard are not affected by this setting.
[Options are: 'Enabled' and 'Disabled']
USB 2.0 Controller Mode
Only available when USB Controller 2.0 is enabled. Configures the USB 2.0 controller
speed to HiSpeed (480Mbs) or Full Speed (12Mbps).
[Options are: 'FullSpeed' and 'HiSpeed']
None of the USB ports connected to the internal headers
are functional
Only USB ports connected to header USB-1 are functional
Both USB-1 and USB-2 headers are functional
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