MSI Z97-G43 GAMING Owner's Manual page 67

▶ RapidStart Display Type [BIOS Save/Restore]
Selects the screen type of Intel Rapid Start Display.
[BIOS Save/Restore]
[DeskTop Save/Restore]
▶ LakeTiny Feature [Disabled] (optional)
Enables or disables Intel Lake Tiny technology with iRST for SSD. This item
appears when "Intel C-State" is enabled.
[Enabled] Enhance the dynamic IO load adjusted performance for accelerating
the SSD speed.
[Disabled] Disables this feature.
▶ USB Configuration
Sets the onboard USB controller and device function. Press <Enter> to enter the sub-
menu.
▶ USB Controller [Enabled]
Enables or disables all 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.
▶ Super IO Configuration
Sets system Super I/O chip parameters including LPT and COM ports. Press <Enter>
to enter the sub-menu.
▶ Serial (COM) Port 0 Configuration
Sets detailed configuration of serial(COM) port 0. Press <Enter> 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.
The BIOS POST splash screen will be saved/ restored.
The desktop image will be saved/ restored.
3-11 3-11 BIOS Setup BIOS Setup