User Manual
Table Of Contents
- 1. Knowing BIOS
- 2. BIOS setup program
- 3. My Favorites
- 4. Main menu
- 5. Extreme Tweaker menu
- 6. Advanced menu
- 6.1 Platform Misc Configuration
- 6.2 CPU Configuration
- 6.3 System Agent (SA) Configuration
- 6.4 PCH Configuration
- 6.5 PCH Storage Configuration
- 6.6 PCH-FW Configuration
- 6.7 Thermal Configuration
- 6.8 Thunderbolt(TM) Configuration
- 6.9 Trusted Computing
- 6.10 UEFI Variables Protection
- 6.11 PCI Subsystem Settings
- 6.12 USB Configuration
- 6.13 Network Stack Configuration
- 6.14 NVMe Configuration
- 6.15 HDD/SSD SMART Information
- 6.16 APM Configuration
- 6.17 Onboard Devices Configuration
- 6.18 Intel(R) Rapid Storage Technology
- 7. Monitor menu
- 8. Boot menu
- 9. Tool menu
- 10. Exit menu
- 11. Updating BIOS
ROG Z790 Series (Intel
®
14
th
) BIOS Manual
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5. Extreme Tweaker menu
The Extreme Tweaker menu items allow you to configure overclocking-related items.
Be cautious when changing the settings of the Extreme Tweaker menu items. Incorrect
field values can cause the system to malfunction.
The configuration options for this section vary depending on the CPU and DIMM model
you installed on the motherboard.
Scroll down to display other BIOS items.
Ai Overclock Tuner
[Auto] Loads the optimal settings for the system.
[Manual] When the manual mode is selected, the BCLK (base clock) frequency can
be assigned manually.
[AEMP II] Loads the memory parameters profile optimized if no DIMM profiles are
detected.
[XMP I] Load the DIMM’s default XMP memory timings (CL, TRCD, TRP, TRAS)
and other memory parameters optimized by ASUS.
[XMP II] Load the DIMM’s complete default XMP profile.
[XMP Tweaked] Load XMP profile with tweaks for improved performance if config matches.
The configuration options for this item vary depending on the DIMM model you installed on
the motherboard.