American Megatrends BIOS Setup Utility User Manual

About this manual

This manual provides a screen‑by‑screen guide to the American Megatrends BIOS Setup Utility (version v02.54). It describes each main menu—General, OC Tweaker, Hardware Monitor, Boot Settings, Security and Advanced—showing how to navigate, change values and save changes.

The document also includes detailed sections for CPU configuration, DRAM timing, hardware health monitoring and password management, helping users safely adjust performance, power and security options on supported motherboards.

What's inside

• General Overview
• OC Tweaker (Overclocking)
• Hardware Monitor
• Boot Settings
• Security Settings
• CPU Configuration
• DRAM Timing
• Hardware Health Event Monitoring

Specifications

Frequently asked questions

How do I change the BIOS supervisor or user password?

Open the Security Settings screen, select the password field and choose Change to set a new Supervisor or User password.

How can I restore the default BIOS settings?

Press F9 (Load Defaults) on any screen to load the BIOS default configuration, then save and exit.