AMD Motherboards - X370 Gaming Professional debug codes

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X370 Gaming Professional debug codes

Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=6017
Printed Date: 13 Mar 2026 at 4:21am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: X370 Gaming Professional debug codes

Posted By: simiid
Subject: X370 Gaming Professional debug codes
Date Posted: 07 Sep 2017 at 1:58am

" rel="nofollow - Hello,

1. Where is written in the manual the codes for Dr. Debug ?

2. Usually with other brands when booting I hear a single beep at bios start for a successful boot.
On this motherboard I've noticed there is no boot beep, only beep once when I get into bios.

3. How should I use the clear cmos button from the back ? Click it with computer close or open? Hold it for 19 seconds ?

Replies:

Posted By: MisterJ
Date Posted: 07 Sep 2017 at 2:15am

" rel="nofollow - simiid, the Debug codes start on page 33*. See http://www.asrock.com/support/faq.asp?k=beep for help on beep codes. See page 26 for Clear CMOS instructions*.
The manual (*) is your friend - please use it! Enjoy, John.

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Fat1 X399 Pro Gaming, TR 1950X, RAID0 3xSamsung SSD 960 EVO, G.SKILL FlareX F4-3200C14Q-32GFX, Win 10 x64 Pro, Enermx Platimax 850, Enermx Liqtech TR4 CPU Cooler, Radeon RX580, BIOS 2.00, 2xHDDs WD

Posted By: simiid
Date Posted: 07 Sep 2017 at 2:37am

" rel="nofollow -

MisterJ wrote:

simiid, the Debug codes start on page 33*.? See http://www.asrock.com/support/faq.asp?k=beep for help on beep codes.? See page 26 for Clear CMOS instructions*.
The manual (*) is your friend - please use it!? Enjoy, John.

Thank you very much,

1. I don't know how I missed the codes in the manual. It's like searching for glasses with the glasses on my nose. :)

2. Related to beep at boot. So with ASRock there is no beep when booting the computer.

3. As for clear cmos I was referring to the button above usb ports and wifi antenna, not the jumper on mb. When I want to clear cmos and press that button, the computer should be closed or open and how long should I press?

Posted By: Ricky
Date Posted: 07 Sep 2017 at 3:01am

simiid wrote:

" rel="nofollow -

2) POST/boot beep option can be enable in Bios.

Posted By: jdillipl
Date Posted: 07 Sep 2017 at 3:18am

I just downloaded and checked in the user manual, which is different from the Quick Installation Guide. It states:

Clear CMOS Switch allows users to quickly clear the CMOS values.

Below that it states:

This function is workable only when you power off your computer and unplug the power supply.

So I would not worry about the case being open or closed, but shut down and disconnect power from the power supply, and hold the Clear CMOS button for a couple of seconds.

Posted By: simiid
Date Posted: 07 Sep 2017 at 3:45am

Thanks everyone for answers. It's pretty clear now.

As for open or close I was referring to pc shut off or powered on. I have to improve my english vocabulary. :)