User Manual
Table Of Contents
- 1. Knowing BIOS
- 2. BIOS setup program
- 3. My Favorites
- 4. Main menu
- 5. Ai 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 STRIX Z790 Series (Intel
®
14
th
) BIOS Manual
81
Wi-Fi Controller
Allows you to enable or disable Wi-Fi Controller.
Configuration options: [Disabled] [Enabled]
Bluetooth Controller
Allows you to enable or disable Bluetooth Controller.
Configuration options: [Disabled] [Enabled]
LED lighting
When system is in working state
Allows you to turn the RGB LED lighting on or off when the system is in the working state.
[All On] RGB LEDs and Functional will be behave normally.
[Stealth Mode] All LEDs will be disabled.
[Aura Only] RGB LEDs will light up, while all functional LEDs will be disabled.
[Aura Off] Functional LEDs behave normally, while RGB LEDs will be disabled.
The RGB Header(s) and Addressable Header(s) will only work under the S0 (working)
state.
Q-Code LED Function
[Disabled] Disable the Q-Code LED.
[POST Code Only] Show POST (Power-On Self-Test) code on Q-Code LED.
[Auto] Automatically display POST (Power-On Self-Test) code and
CPU temperature on Q-Code LED.
When system is in sleep, hibernate or soft off states
Allows you to turn the RGB LED lighting on or off when the system is in the sleep, hibernate
or soft off states.
[All On] RGB LEDs and Functional will be behave normally.
[Stealth Mode] All LEDs will be disabled.
[Aura Only] RGB LEDs will light up, while all functional LEDs will be disabled.
[Aura Off] Functional LEDs behave normally, while RGB LEDs will be disabled.
The RGB Header(s) and Addressable Header(s) will only work under the S0 (working)
state.
CPU PCIE Configuration Mode
[Auto] Runs either full PCIe X16 mode, PCIEX16_1 + PCIEX16_2
mode, or PCIEX16_1 + M.2_1 mode depending on devices
connected. If PCIe devices are detected in both PCIEX16_2
and M.2_1, M.2_1 has higher priority than PCIEX16_2.
[PCIEX16_1 + PCIEX16_2] Run full PCIe X16 mode or split up PCIEX16_1 that runs at X16
to X8/X8.