Asrock B450 Steel Legend - No Display
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=17731
Printed Date: 09 Aug 2025 at 5:21pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: Asrock B450 Steel Legend - No Display
Posted By: squadus
Subject: Asrock B450 Steel Legend - No Display
Date Posted: 06 Jan 2021 at 12:54pm
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I am in the process of a high-performance build. The display output for the Asrock B450 does not seem to be working. The lights for the B450, GPU, and all 4 fans turn on when the power is on. Steps I have taken already: - Tested the motherboard with CPU power only and it is not DoA. - Tested the motherboard with CPU, RAM, GPU, SSD (both) and 4 fans installed and there is no display w/ HDMI in the motherboard HDMI slot. My build parts are the following: - ASRock B450M Steel Legend Socket AM4/ AMD Promontory B450/ DDR4/ Quad CrossFireX/ SATA3&USB3.1/ M.2/ A&GbE/MicroATX Motherboard - AMD Ryzen 5 1600 65W AM4 Processor with Wraith Stealth Cooler - NVIDIA GeForce 2060 RTX - Western Digital 1TB WD Blue SN550 NVMe Internal SSD - Gen3 x4 PCIe 8Gb/s, M.2 2280, 3D NAND, Up to 2,400 MB/s - WDS100T2B0C - OLOy DDR4 RAM 16GB (2x8GB) 3000 MHz CL16 1.35V 288-Pin Desktop Gaming UDIMM (MD4U083016BJDA) - PNY CS900 240GB 3D NAND 2.5" SATA III Internal Solid State Drive (SSD) - (SSD7CS900-240-RB) - ARESGAME Power Supply 500W 80+ Bronze Certified PSU (AGV500) - Phanteks Eclipse (PH-EC300PTG_BK) Steel ATX Mid Tower Tempered Glass Case, Black ------------- Why not? |
Replies:
Posted By: muziqaz
Date Posted: 06 Jan 2021 at 3:39pm
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You have Ryzen 1600, which does not have iGPU inside, so your motherboard output has no source to pick up the feed :) It is there in case you install one of the CPUs with iGPU, like 2400G or equivalent from 3000 series ------------- folding@home |
Posted By: squadus
Date Posted: 08 Jan 2021 at 12:06pm
Not according to the CPU support list. ;) [URL]https://www.asrock.com/mb/AMD/B450M%20Steel%20Legend/index.asp#CPU[/URL] ------------- Why not? |
muziqaz wrote:Posted By: squadus
Date Posted: 08 Jan 2021 at 12:11pm
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UPDATE: I replaced the power supply with a Corsair CX Series 550 Watt 80 Plus Bronze Certified Modular Power Supply (CP-9020102-NA) and it fits perfectly. I am still getting the same issue. Maybe it is something simple :) ------------- Why not? |
Posted By: muziqaz
Date Posted: 08 Jan 2021 at 3:28pm
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Ryzen 1600 does not have integrated GPU :) The link you provided shows all the CPUs which are supported by your motherboard, not the ones which have iGPU inside :) If CPU does not have iGPU inside of it, there is nothing to display for motherboard. Use your discrete GPU connectors for display ------------- folding@home |
Posted By: VoterLaw
Date Posted: 19 Jan 2021 at 5:38am
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I have the identical problem with my WD Blue SN550 NVMe AMD Ryzen 5 3600 ASRock B450 PRO4 GIGABYTE GeForce GTX 1650 WD Blue SN550 NVMe Computer turns on and fans spin but there is no video signal via HDMI when NVMe card is installed in M2_1 or M2_2. Doesn't matter if I'm plugged into discrete graphics or MOBO HDMI, no signal. Computer boots to windows with conventional SSD plugged into SATA3_1 and video signal transmits. RMA? |