ASUS P7H55/USB3 Motherboard User Manual

About this manual

This manual covers the P7H55/USB3 motherboard, describing its components, safety precautions, and step‑by‑step installation procedures. It includes detailed BIOS settings, jumper configurations, power‑management options, and troubleshooting tips.

Additional sections provide contact information for ASUS support, licensing details for GPL/LGPL software, and instructions for obtaining source code. The document is intended for technicians and end‑users assembling or maintaining the motherboard. This manual is written in Chinese.

What's inside

• Product Introduction
• Safety Information
• Jumper Settings
• BIOS Settings
• Power Management
• Boot Menu
• Tools Menu
• Support and Contact Information

Specifications

Frequently asked questions

How can I update the BIOS on the P7H55/USB3 motherboard?

You can update the BIOS using ASUS Update, EZ Flash 2, or the CrashFree BIOS recovery utility.

Where can I download the source code for the GPL/LGPL software included with the motherboard?

The source code can be downloaded for free from the ASUS support website at http://support.asus.com.

What safety precautions should be taken before handling the motherboard's power connections?

Disconnect all power cables before touching any connectors and ensure the power supply is set to the correct voltage for your region.