MSI A88X-G41 PC Mate - Manual (Page 65)

Chapter 3
3-9 BIOS Setup
USB Configuration
Sets the onboard USB controller and device function. Press to enter the sub-
menu.
USB Controller [Enabled]
Enables or disables the onboard USB controller.
XHCI Hand-off [Enabled]
Enables or disables XHCI hand-off support for the operating system without XHCI
hand-off feature.
EHCI Hand-off [Enabled]
Enables or disables EHCI hand-off support for the operating system without EHCI
hand-off feature.
Legacy USB Support [Enabled]
Sets Legacy USB function support.
[Auto] The system will automatically detect if any USB device is connected
and enables or disables the legacy USB support.
[Enabled] Enable the USB support for legacy operating systems that do not
support USB.
[Disabled] The USB devices are available only for UEFI applications.
Onboard USB3.0 Controller [Enabled]
Enables or disables the external USB 3.0 controller.
Super IO Configuration
Sets system Super I/O chip parameters for COM port. Press to enter the sub-
menu.
Serial (COM) Port 0 Configuration
Sets detailed configuration of serial(COM) port 0. Press to enter the sub-
menu.
Serial (COM) Port 0 [Enabled]
Enables or disables serial (COM) port 0.
Serial (COM) Port 0 Settings [Auto]
Sets serial port 0 (COM). If set to "Auto", BIOS will optimize the IRQ
automatically or you can set it manually.
Parallel (LPT) Port Configuration
Sets detailed configuration of parallel port (LPT). Press to enter the sub-
menu.
Parallel (LPT) Port [Enabled]
Enables or disables parallel(LPT) port.
Parallel (LPT) Port Settings [Auto]
Sets parallel port (LPT). If set to "Auto", BIOS will optimize the IRQ
automatically or you can set it manually.
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