Apm Configuration; Pci Subsytem Settings; Usb Configuration - Asus ROG STRIX X570-F GAMING Manual

3.6.6

APM Configuration

The items in this menu allow you to set system wake and sleep settings.
ErP Ready [Disabled]
This item allows you to switch off some power at S4+S5 or S5 to get the system ready
for ErP requirement. When set to [Enabled], all other PME options are switched off.
Configuration options: [Disabled] [Enable(S4+S5)] [Enable(S5)]
Restore AC Power Loss
This item allows your system to go to ON state, OFF state, or both states after an AC power
loss. When setting your system to [Last State], it goes to the previous state before the AC
power loss. Configuration options: [Power Off] [Power On] [Last State]
Power On By PCI-E
This item allows you to enable or disable the Wake-on-LAN function of the onboard LAN
controller or other installed PCI-E LAN cards. Configuration options: [Disabled] [Enabled]
Power On By RTC
This item allows you to enable or disable the RTC (Real-Time Clock) to generate a wake
event and configure the RTC alarm date. When enabled, you can set the days, hours,
minutes, or seconds to schedule an RTC alarm date. Configuration options: [Disabled]
[Enabled]
3.6.7

PCI Subsytem Settings

SR-IOV Support
This item allows you to enable or disable the Single Root IO Virtualization support if your
system has SR-IOV capable PCIe devices. Configuration options: [Disabled] [Enabled]
3.6.8

USB Configuration

The items in this menu allow you to change the USB-related features.
The Mass Storage Devices item shows the auto-detected values. If no USB device is
detected, the item shows None.
Legacy USB Support
[Enabled]
[Disabled]
[Auto]
XHCI Hand-off
[Enabled]
[Disabled]
3-16
Your system supports the USB devices in legacy operating systems.
Your USB devices can be used for BIOS setup only and cannot be
recognized in the boot devices list.
Your system automatically detects the presence of USB devices at startup.
If any USB devices are detected, the legacy USB support is enabled.
Enables the support for operating systems without an XHCI hand-off
feature.
Disables the XHCI Hand-off support.
Chapter 3: BIOS Setup