MSI Z87-G55 - Manual (Page 70)

Chapter 3
3-10 BIOS Setup 3-11 BIOS Setup 3-10 BIOS Setup 3-11 BIOS Setup
RapidStart Display Type [BIOS Save/Restore]
Selects the screen type of Intel Rapid Start Display.
[BIOS Save/Restore] The BIOS POST splash screen will be saved/ restored.
[DeskTop Save/Restore] The desktop image will be saved/ restored.
LakeTiny Feature [Disabled]
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 the onboard USB controller.
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.
[ECP] Extended Capability Port mode
[ECP + EPP-1.9/ 1.7] Extended Capability Port mode + Enhanced Parallel
Port-1.9/ 1.7 mode.
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