Chapter 6: UEFI BIOS
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TSME
Use this setting to enable or disable TSME. Options include Disabled, Enabled, and
Auto
.
DDR Power Down Enable
Use this setting to control DDR Power Down Enable. Options include Disabled, Enabled,
and
Auto
.
CPU1 Memory Information
Provides information on CPU1 DIMMs.
AMI Graphic Output Protocol Policy
User select monitor output by graphic output protocol.
PCIe/PCI/PnP Configuration
This menu provides PCIe/PCI/PnP configuration settings and information.
PCI Bus Driver Version
PCI Devices Common Settings:
Above 4G Decoding
This setting
Enables
or Disables 64-bit capable devices ability to be decoded in above 4G
address space (only if the system supports 64-bit PCI decoding).
SR-IOV Support
If the system has SR-IOV capable PCI-E devices, this setting will Enable or
Disable
the
Single Root IO Virtualization Support for the system.
BME DMA Mitigation
Use this setting to re-enable the Bus Master Attribute that was disabled during PCI enumeration
for PCI bridges after SMM is locked. The options are
Disabled
and Enabled.
PCIe ARI Support
Use this setting to enable or didsable Alternative Routing-ID Interpretation. The options are
Disabled, Enabled and
Auto
.
PCIe Ten Bit Tag Support
Use this setting to enable PCIe ten bit tags for supported devices. The options are Disabled,
Enabled and
Auto
.
PCIe Spread Spectrum
Use this setting to Enable or
Disable
PCIe Spread Spectrum for your system.
