- Computers & electronics
- Computer components
- System components
- Motherboards
- ASROCK
- P67 PRO3 SE
- User manual
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3.4.7 USB Configuration
USB 2.0 Controller
Use this item to enable or disable the use of USB 2.0 controller.
USB 3.0 Controller
Use this item to enable or disable the use of USB 3.0 controller.
Legacy USB Support
Use this option to select legacy support for USB devices. There are four con guration options: [Enabled], [Auto], [Disabled] and [UEFI Setup Only].
The default value is [Enabled]. Please refer to below descriptions for the details of these four options:
[Enabled] - Enables support for legacy USB.
[Auto] - Enables legacy support if USB devices are connected.
[Disabled] - USB devices are not allowed to use under legacy OS and
UEFI setup when [Disabled] is selected. If you have USB compatibility issue, it is recommended to select [Disabled] to enter OS.
[UEFI Setup Only] - USB devices are allowed to use only under UEFI setup and Windows / Linux OS.
Legacy USB 3.0 Support
Use this option to enable or disable legacy support for USB 3.0 devices.
The default value is [Enabled].
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Table of contents
- 5 1 Introduction
- 5 1.1 Package Contents
- 6 1.2 Speci cations
- 12 1.3 Motherboard Layout
- 15 2 Installation
- 15 2.1 Screw Holes
- 15 2.2 Pre-installation Precautions
- 16 2.3 CPU Installation
- 18 2.4 Installation of Heatsink and CPU fan
- 25 2.8 ASRock Smart Remote Installation Guide
- 26 2.9 Surround Display Feature
- 27 2.10 Jumpers Setup
- 28 2.11 Onboard Headers and Connectors
- 33 Installation
- 33 2.13 Serial ATA3 (SATA3) Hard Disks Installation
- 34 2.15 Hot Plug and Hot Swap Functions for SATA3 HDDs
- 35 Operation Guide
- 37 2.17 Driver Installation Guide
- 37 64-bit With RAID Functions
- 38 / XP / XP 64-bit Without RAID Functions
- 38 Functions
- 38 64-bit Without RAID Functions
- 40 3 UEFI SETUP UTILITY
- 40 3.1 Introduction
- 40 3.1.1 UEFI Menu Bar
- 41 3.1.2 Navigation Keys
- 41 3.2 Main Screen
- 42 3.3 OC Tweaker Screen
- 46 3.4 Advanced Screen
- 47 3.4.1 CPU Con guration
- 49 3.4.2 North Bridge Con guration
- 50 3.4.3 South Bridge Con guration
- 51 3.4.4 Storage Con guration
- 52 3.4.5 Super IO Con guration
- 53 3.4.6 ACPI Con guration
- 54 3.4.7 USB Con guration
- 55 3.5 Hardware Health Event Monitoring Screen
- 56 3.6 Boot Screen
- 57 3.7 Security Screen
- 58 3.8 Exit Screen
- 59 4 Software Support
- 59 4.1 Install Operating System
- 59 4.2 Support CD Information
- 59 4.2.1 Running Support CD
- 59 4.2.2 Drivers Menu
- 59 4.2.3 Utilities Menu
- 59 4.2.4 Contact Information