MSI MPG X570 GAMING PRO CARBON WIFI User Manual - Page 54

Restore after AC Power Loss [Power Off], UMA Frame Buffer Size [Auto] optional

Page 54 highlights

fUMA Frame Buffer Size [Auto] (optional) Selects a fixed amount of system memory allocated to the onboard graphics. This item will be available when Integrated Graphics is enabled. f USB Configuration Sets the onboard USB controller and device function. Press Enter to enter the submenu. fXHCI Hand-off [Enabled] Enables or disables XHCI hand-off support for the operating system without XHCI hand-off feature. fLegacy USB Support [Enabled] Sets Legacy USB function support. [Auto] The system will automatically detect if any USB device is connected and enable the legacy USB support. [Enabled] Enable the USB support under legacy mode. [Disabled] The USB devices will be unavailable under legacy mode. f Power Management Setup Sets system Power Management of ErP Ready and AC Power Loss behaviors. Press Enter to enter the sub-menu. fErP Ready [Disabled] Enables or disables the system power consumption according to ErP regulation. [Enabled] Optimize the system power consumption according to ErP regulation. It will not support S4 & S5 wake up by USB and PCIe devices. [Disabled] Disables this function. fRestore after AC Power Loss [Power Off] Sets the system behaviors while encountering the AC power loss. [Power Off] Leaves the system in power off state after restoring AC power. [Power On] Boot up the system after restoring AC power. [Last State] Restores the system to the previous state (power on/ power off) before AC power loss. fSystem Power Fault Protection [Disabled] Enables or disables the system to boot up when detecting abnormal voltage input. [Enabled] Protect the system from unexpected power operating and remain the shut down status. [Disabled] Disables this function. f Windows OS Configuration Sets Windows detailed configuration and behaviors. Press Enter to enter the submenu. fBIOS UEFI/CSM Mode [CSM] Select CSM or UEFI for running specify operating system support. 54 BIOS Setup

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54
BIOS Setup
f
UMA Frame Buffer Size [Auto] (optional)
Selects a fixed amount of system memory allocated to the onboard graphics. This
item will be available when
Integrated Graphics
is enabled.
f
USB Configuration
Sets the onboard USB controller and device function. Press
Enter
to enter the sub-
menu.
f
XHCI Hand-off [Enabled]
Enables or disables XHCI hand-off support for the operating system without XHCI
hand-off feature.
f
Legacy USB Support [Enabled]
Sets Legacy USB function support.
[Auto]
The system will automatically detect if any USB device is connected
and enable the legacy USB support.
[Enabled]
Enable the USB support under legacy mode.
[Disabled]
The USB devices will be unavailable under legacy mode.
f
Power Management Setup
Sets system Power Management of ErP Ready and AC Power Loss behaviors. Press
Enter
to enter the sub-menu.
f
ErP Ready [Disabled]
Enables or disables the system power consumption according to ErP regulation.
[Enabled]
Optimize the system power consumption according to ErP
regulation. It will not support S4 & S5 wake up by USB and PCIe
devices.
[Disabled]
Disables this function.
f
Restore after AC Power Loss [Power Off]
Sets the system behaviors while encountering the AC power loss.
[Power Off]
Leaves the system in power off state after restoring AC power.
[Power On]
Boot up the system after restoring AC power.
[Last State]
Restores the system to the previous state (power on/ power off)
before AC power loss.
f
System Power Fault Protection [Disabled]
Enables or disables the system to boot up when detecting abnormal voltage input.
[Enabled]
Protect the system from unexpected power operating and remain
the shut down status.
[Disabled]
Disables this function.
f
Windows OS Configuration
Sets Windows detailed configuration and behaviors. Press
Enter
to enter the sub-
menu.
f
BIOS UEFI/CSM Mode [CSM]
Select CSM or UEFI for running specify operating system support.