ASRock Forums : Ryzen 2400G No Display After BIOS Update https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Wed, 15 Apr 2026 17:44:10 +0000 Sun, 18 Mar 2018 04:49:56 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=8090 <![CDATA[ASRock Forums]]> https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ <![CDATA[Ryzen 2400G No Display After BIOS Update : Vathos wrote:I had to temporarily...]]> https://forum.asrock.com/forum_posts.asp?TID=8090&PID=48012&title=ryzen-2400g-no-display-after-bios-update#48012 Author: ZeroMaverick
Subject: 8090
Posted: 18 Mar 2018 at 4:49am

Originally posted by Vathos Vathos wrote:

I had to temporarily put in my spare dGPU ( a R7-370 ) and turn on the iGPU in the bios. It is under the last selection in the CPU under Advanced settings.

Edit: It is under AMD PBS under Advanced options.

Hmm. Okay. Maybe I'll try that. Quick question: When BIOS 4.7 wasn't giving me the results I wanted, I downloaded and installed 4.6. After that, the A6 stopped displaying also. Did I something up?
]]> Sun, 18 Mar 2018 04:49:56 +0000 https://forum.asrock.com/forum_posts.asp?TID=8090&PID=48012&title=ryzen-2400g-no-display-after-bios-update#48012 <![CDATA[Ryzen 2400G No Display After BIOS Update : I had to temporarily put in my...]]> https://forum.asrock.com/forum_posts.asp?TID=8090&PID=48004&title=ryzen-2400g-no-display-after-bios-update#48004 Author: Vathos
Subject: 8090
Posted: 18 Mar 2018 at 1:43am

I had to temporarily put in my spare dGPU ( a R7-370 ) and turn on the iGPU in the bios. It is under the last selection in the CPU under Advanced settings.

Edit: It is under AMD PBS under Advanced options.

Edited by Vathos - 18 Mar 2018 at 1:52am]]> Sun, 18 Mar 2018 01:43:46 +0000 https://forum.asrock.com/forum_posts.asp?TID=8090&PID=48004&title=ryzen-2400g-no-display-after-bios-update#48004 <![CDATA[Ryzen 2400G No Display After BIOS Update : Alright. I cleared the cmos by...]]> https://forum.asrock.com/forum_posts.asp?TID=8090&PID=47976&title=ryzen-2400g-no-display-after-bios-update#47976 Author: ZeroMaverick
Subject: 8090
Posted: 17 Mar 2018 at 10:08am

Alright. I cleared the cmos by using the jumper as indicated by the manual. Still nothing. Man, what is going on? The A6 Amd sent works just fine. Boots right into the UEFI. ]]> Sat, 17 Mar 2018 10:08:55 +0000 https://forum.asrock.com/forum_posts.asp?TID=8090&PID=47976&title=ryzen-2400g-no-display-after-bios-update#47976 <![CDATA[Ryzen 2400G No Display After BIOS Update : It is covered in the Manual. ]]> https://forum.asrock.com/forum_posts.asp?TID=8090&PID=47975&title=ryzen-2400g-no-display-after-bios-update#47975 Author: wardog
Subject: 8090
Posted: 17 Mar 2018 at 9:59am

It is covered in the Manual.
]]> Sat, 17 Mar 2018 09:59:24 +0000 https://forum.asrock.com/forum_posts.asp?TID=8090&PID=47975&title=ryzen-2400g-no-display-after-bios-update#47975 <![CDATA[Ryzen 2400G No Display After BIOS Update : How do I clear the BIOS? ]]> https://forum.asrock.com/forum_posts.asp?TID=8090&PID=47970&title=ryzen-2400g-no-display-after-bios-update#47970 Author: ZeroMaverick
Subject: 8090
Posted: 17 Mar 2018 at 9:46am

How do I clear the BIOS?]]> Sat, 17 Mar 2018 09:46:38 +0000 https://forum.asrock.com/forum_posts.asp?TID=8090&PID=47970&title=ryzen-2400g-no-display-after-bios-update#47970 <![CDATA[Ryzen 2400G No Display After BIOS Update : With YOUR 2400G in her, power...]]> https://forum.asrock.com/forum_posts.asp?TID=8090&PID=47969&title=ryzen-2400g-no-display-after-bios-update#47969 Author: wardog
Subject: 8090
Posted: 17 Mar 2018 at 9:42am

With YOUR 2400G in her, power down, clear(not reset) the BIOS, and try rebooting.

Post back please.
]]> Sat, 17 Mar 2018 09:42:58 +0000 https://forum.asrock.com/forum_posts.asp?TID=8090&PID=47969&title=ryzen-2400g-no-display-after-bios-update#47969 <![CDATA[Ryzen 2400G No Display After BIOS Update : Hey everyone, so AMD&#039;s boot...]]> https://forum.asrock.com/forum_posts.asp?TID=8090&PID=47966&title=ryzen-2400g-no-display-after-bios-update#47966 Author: ZeroMaverick
Subject: 8090
Posted: 17 Mar 2018 at 9:20am

Hey everyone, so AMD's boot kit finally came in. I installed it. Updated the BIOS on my AsRock AB350 Pro 4 (first went to 3.4 then to 4.7). I then reinstalled my 2400G and there's no display. I've tried: one stick of ram in various slots, different ram (from QVL), and even a new 2400G. Nothing. I turn on the PC, and I just get no signal.

Here's what's weird:

If I toss the APU AMD sent me back onto the motherboard. It boots up and brings up the UEFI right away. 

What the hell is going on? 

Please help, I'm losing my mind.
]]> Sat, 17 Mar 2018 09:20:26 +0000 https://forum.asrock.com/forum_posts.asp?TID=8090&PID=47966&title=ryzen-2400g-no-display-after-bios-update#47966