MSI MAG X570 TOMAHAWK WIFI Quick Start Manual page 55

▶ BIOS UEFI/CSM Mode [CSM]
Select CSM (Compatibility Support Module) or UEFI mode to meet the system
requirement.
[CSM] For the non-UEFI driver add-on devices or non-UEFI mode OS.
[UEFI] For the UEFI driver add-on devices and UEFI mode OS.
▶ GOP Information
Shows the onboard Graphics Output Protocol (GOP) information. Press Enter to
enter the sub-menu. This sub-menu will appear when BIOS UEFI/CSM Mode sets
to UEFI.
▶ Secure Boot
Sets the Windows secure boot to prevent the unauthorized accessing. Press Enter
to enter the sub-menu. This sub-menu will appear when BIOS UEFI/CSM Mode
sets to UEFI.
▶ Wake Up Event Setup
Sets system wake up behaviors for different sleep modes. Press Enter to enter the
sub-menu.
▶ Wake Up Event By [BIOS]
Selects the wake up event by BIOS or operating system.
[BIOS] Activates the following items, set wake up events of these items.
[OS] The wake up events will be defined by OS.
▶ Resume By RTC Alarm [Disabled]
Disables or enables the system wake up by RTC Alarm.
[Enabled] Enables the system to boot up on a scheduled time/ date.
[Disabled] Disables this function.
▶ Date (of month) Alarm/ Time (hh:mm:ss) Alarm
Sets RTC alarm date/ Time. If Resume By RTC Alarm is set to [Enabled], the
system will automatically resume (boot up) on a specified date/hour/minute/
second in these fields (using the + and - keys to select the date & time settings).
▶ Resume By PCI-E Device [Disabled]
Enables or disables the wake up function of installed PCI-E expansion cards,
integrated LAN controllers or USB devices which are supported by third party
integrated chips.
[Enabled] Enables the system to be awakened from the power saving modes
when activity or input signal of PCIe device is detected.
[Disabled] Disables this function.
▶ Resume by USB Device [Disabled]
Disables or enables system wake up from S3/S4 by USB device.
[Enabled] Enables the system to be awakened from sleep state when activity of
USB device is detected.
[Disabled] Disables this function.
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BIOS Setup