User Manual
Table Of Contents
- 1 Knowing BIOS
- 2 BIOS Setup program
- 3 Q-Fan Control
- 4 My Favorites menu
- 5 Main menu
- 6 Ai Tweaker menu
- 7 Advanced menu
- 7.1 Platform Misc Configuration
- 7.2 CPU Configuration
- 7.3 System Agent (SA) Configuration
- 7.4 PCH Configuration
- 7.5 PCH Storage Configuration
- 7.6 PCH-FW Configuration
- 7.7 Thunderbolt(TM) Configuration
- 7.8 PCI Subsystem Settings
- 7.9 USB Configuration
- 7.10 Network Stack Configuration
- 7.11 NVMe Configuration
- 7.12 Onboard Devices Configuration
- 7.13 APM Configuration
- 7.14 HDD/SSD SMART Information
- 8 Monitor menu
- 9 Boot menu
- 10 Tool menu
- 11 Exit menu
- 12 Updating BIOS
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PRIME / TUF GAMING Intel
®
500 Series BIOS Manual
7.3 System Agent (SA) Configuration
The items in this menu show the System Agent (SA) conguration options.
VT-d
Allows you to enable or disable VT-d function on MCH.
Conguration options: [Enabled] [Disabled]
The following item is accessible only when you set VT-d to [Enabled].
Control Iommu Pre-boot Behavior
Allows you to enable or disable Input/Output Memory Management Unit (IOMMU) in
Pre-boot environment. This requires that DMAR table is installed in DXE and VTD_
INFO_PPI is installed in PEI.
Conguration options: [Disable IOMMU] [Enable IOMMU during boot]
Memory Configuration
Allows you to congure the Memory Conguration parameters.
Memory Remap
Allows you to enable or disable Memory Remap above 4GB.
Conguration options: [Enabled] [Disabled]
Graphics Configuration
Allows you to congure the Graphics Conguration parameters.
Primary Display
Allows you to select which of CPU, PEG, or PCIE graphics devices should be Primary
Display. Conguration options: [Auto] [PEG] [PCIE]
PEG Port Configuration
Allows you to congure the PEG Ports options.
PCIEX16_1 Link Speed
Allows you to congure the PCIEx16 speed for slot 1.
Conguration options: [Auto] [Gen1] [Gen2] [Gen3]