Fatal1ty b450 - HDMI no signal
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=14860
Printed Date: 10 Aug 2025 at 7:45pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: Fatal1ty b450 - HDMI no signal
Posted By: Railgun
Subject: Fatal1ty b450 - HDMI no signal
Date Posted: 05 Jul 2020 at 4:01am
Hi,
HDMI output suddenly stopped working... but VGA works ok. I tried to reinstall amd drivers, update win10 and bios. Also replacing HDMI cable not helped. I'm running on AMD 2200G (with iGPU) and Asrock fatal1ty b450. Monitor works with notebook via HDMI. Please help :(.
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Replies:
Posted By: ThreeDee
Date Posted: 06 Jul 2020 at 9:54am
Did you install anything new that coincides with the HDMI ceasing to work?
Install latest AMD chipset drivers?
Does the Display port work? You can get a Display port to HDMI cable.
How are you connecting via VGA?
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|Ryzen 5 5900|ASRock X570 Taichi-BIOS 4.60|2x16GB HyperX Predator RGB 3200@3600 1:1 IF|ASRock RX 6700XT|2 x PCIe 4.0 M.2 Drives for OS & Games|850 WTT Seasonic 80+ Titanium PSU|Noctua NH-D15|
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Posted By: Railgun
Date Posted: 06 Jul 2020 at 3:05pm
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I didn?™t install anything right before it stopped working. I dont know if display port works, I dont have Hdmi to dIsplay port adapter. VGA is okay. I tryed to reinstalled amd drivers... new one and few older versions, no results.
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Posted By: Railgun
Date Posted: 15 Jul 2020 at 8:43pm
Posted By: ThreeDee
Date Posted: 16 Jul 2020 at 2:05am
How are you connecting via VGA?
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|Ryzen 5 5900|ASRock X570 Taichi-BIOS 4.60|2x16GB HyperX Predator RGB 3200@3600 1:1 IF|ASRock RX 6700XT|2 x PCIe 4.0 M.2 Drives for OS & Games|850 WTT Seasonic 80+ Titanium PSU|Noctua NH-D15|
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