American Megatrends BIOS Setup Utility User Manual

About this manual

The BIOS Setup Utility manual provides step‑by‑step instructions for accessing and modifying BIOS settings on a computer motherboard. It describes the main screen layout, advanced options, and how to use function keys to move between menus, save changes, or restore defaults.

Detailed sections cover CPU configuration (frequency, hyper‑threading, virtualization), chipset timing, memory parameters, ACPI power‑loss behavior, IDE/SATA options, security passwords, and the final exit procedures. The guide is intended for users who need to adjust hardware settings or troubleshoot boot issues. This manual is written in Chinese.

What's inside

• Main Screen
• Advanced Screen
• CPU Configuration
• Chipset Configuration
• ACPI Configuration
• IDE Configuration
• Security Screen
• Exit Screen

Specifications

Frequently asked questions

How do I save changes and exit the BIOS setup?

Press **F10** to save the changes and exit the BIOS setup utility.

How can I restore the default BIOS settings?

Press **F9** to load the default settings.