User Manual
Table Of Contents
- Safety information
- Chapter 1: Product Introduction
- Chapter 2: Basic Installation
- Chapter 3: BIOS Setup
- 3.1 Knowing BIOS
- 3.2 BIOS setup program
- 3.3 My Favorites
- 3.4 Main menu
- 3.5 Ai Tweaker menu
- 3.6 Advanced menu
- 3.6.1 CPU Configuration
- 3.6.2 PCH Configuration
- 3.6.3 PCH Storage Configuration
- 3.6.4 System Agent Configuration
- 3.6.5 USB Configuration
- 3.6.6 Platform Misc Configuration
- 3.6.7 Onboard Devices Configuration
- 3.6.8 APM Configuration
- 3.6.9 Network Stack Configuration
- 3.6.10 HDD/SDD SMART Information
- 3.6.11 Intel(R) Ethernet Controller - 00:1E:99:00:01:1B
- 3.6.12 Intel(R) Ethernet Controller - 00:1E:99:00:01:1C
- 3.7 Monitor menu
- 3.8 Boot menu
- 3.9 Tool menu
- 3.10 Exit menu
- 3.11 Updating BIOS
- Chapter 4: Software Support
- 4.1 Installing an operating system
- 4.2 Support DVD information
- 4.3 Software information
- 4.4 AI Suite 3
- 4.4.1 Dual Intelligent Processors 5
- 4.4.2 TPU (Turbo Processing Unit)
- 4.4.3 Turbo App
- 4.4.4 EPU (Energy Processing Unit)
- 4.4.5 Fan Xpert 4
- 4.4.6 PC Cleaner
- 4.4.7 DIGI+ Power Control
- 4.4.8 Ai Charger+
- 4.4.9 USB 3.1 Boost
- 4.4.10 EZ Update
- 4.4.11 System Information
- 4.4.12 Mobo Connect
- 4.4.13 USB BIOS Flashback
- 4.4.14 Push Notice
- 4.5 Audio configurations
- Chapter 5: RAID Support
- Chapter 6: Multi GPU Support
- Appendix
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Chapter 3: BIOS Setup
Chapter 3
Intel xHCI Mode [Smart Auto]
[Smart Auto] Once the xHCI driver has been detected, the USB 3.0 mode will be
supported during both POST and operating system.
[Auto] xHCI controller will be enabled and run at USB 3.0 mode when the xHCI
driver is installed in the operating system.
[Enabled] Enable the xHCI controller.
[Disabled] Disable the xHCI controller.
EHCI Legacy Support [Enabled]
[Disabled] The USB 2.0 devices can be used only for the BIOS setup program. It
cannot be recognized in boot devices list.
[Enabled] Enables the support for USB 2.0 devices on legacy operating systems
(OS).
[Auto] Allows the system to detect the presence of USB 2.0 devices at startup. If
detected, the USB controller legacy mode is enabled. If no USB device is
detected, the legacy USB support is disabled.
xHCI Hand-off [Enabled]
This item is set to [Enabled] by default for the xHCI (extensible host controller interface)
support by xHCI drivers in operating systems.
[Disabled] Support xHCI by xHCI drivers for operating systems with xHCI support.
[Enabled] Support xHCI by BIOS for operating systems without xHCI support.
3.6.5 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.