ASRock UEFI Setup Utility Manual

About this manual

This manual provides step‑by‑step instructions for accessing the UEFI Setup Utility on ASRock motherboards, including the required key combinations during POST and the layout of the main menu bar. It describes navigation keys, menu options, and how to save or discard changes.

The guide also covers advanced configuration areas such as CPU settings, DRAM timing, Northbridge and Southbridge options, hardware health monitoring, and boot device priority. Additional utilities like ASRock Instant Flash for firmware updates are explained, along with safety features and password management. This manual is written in Chinese.

What's inside

• Introduction
• UEFI Menu Bar
• Navigation Keys
• Main Screen
• Advanced Settings
• CPU Configuration
• DRAM Configuration
• Northbridge Configuration
• Southbridge Configuration
• Hardware Health Monitoring

Frequently asked questions

How do I enter the UEFI Setup Utility on an ASRock motherboard?

Press or during the Power‑On Self‑Test (POST) to launch the UEFI Setup Utility.

How can I load the optimal default settings in the UEFI Setup Utility?

Press to load all settings to their optimal default values.

Which key saves changes and exits the UEFI Setup Utility?

Press to save the changes and exit the utility.

What does the ASRock Instant Flash utility do?

It updates the motherboard's UEFI firmware from a USB flash drive, floppy, or hard disk without needing an operating system.