ASRock Forums : No video from onboard or graphics card https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 13 Jul 2026 01:37:02 +0000 Sun, 25 Jul 2021 00:20:46 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=19297 <![CDATA[ASRock Forums]]> https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ <![CDATA[No video from onboard or graphics card : Thanks. As noted in the post,...]]> https://forum.asrock.com/forum_posts.asp?TID=19297&PID=89434&title=no-video-from-onboard-or-graphics-card#89434 Author: IronRod
Subject: 19297
Posted: 25 Jul 2021 at 12:20am

Thanks. As noted in the post, I tried a discrete GPU (Nvidia GT 640, known-working from another computer) and still no video via DVI. Tech support replied so we're working through determining what is wrong.]]> Sun, 25 Jul 2021 00:20:46 +0000 https://forum.asrock.com/forum_posts.asp?TID=19297&PID=89434&title=no-video-from-onboard-or-graphics-card#89434 <![CDATA[No video from onboard or graphics card : CPU does not support on board...]]> https://forum.asrock.com/forum_posts.asp?TID=19297&PID=89430&title=no-video-from-onboard-or-graphics-card#89430 Author: RLGL
Subject: 19297
Posted: 24 Jul 2021 at 9:59pm

CPU does not support on board video. You need a discreet graphics adapter. AKA video card. ]]> Sat, 24 Jul 2021 21:59:02 +0000 https://forum.asrock.com/forum_posts.asp?TID=19297&PID=89430&title=no-video-from-onboard-or-graphics-card#89430 <![CDATA[No video from onboard or graphics card : Set up this new system and no...]]> https://forum.asrock.com/forum_posts.asp?TID=19297&PID=89417&title=no-video-from-onboard-or-graphics-card#89417 Author: IronRod
Subject: 19297
Posted: 24 Jul 2021 at 3:12am

[I submitted a tech request on this but thought I'd post here as well.]

Set up this new system and no BIOS display; no video at power up. Intended to use the onboard HDMI but no output according to monitor. I then tried a known-good separate graphics card (Nvidia GT 640) and still no output.

Power LED comes on; fans all power up and spin.
Both ATX and CPU power cables connected.
Monitor, keyboard, and mouse are known-good (borrowed from another computer).
CPU is found in ASRock compatibility list for this motherboard.
RAM inserted in A2 and B2 per manual for dual channel.
Removed CPU, checked that no pins are bent, and reinstalled CPU.


Configuration
-------------
MB: B550M Phantom Gaming 4 [PN: 90-MXBE90-A0UAYZ, SN: DAM0XB084956]
PSU: EVGA 650 GT [PN: 220-GT-0650-Y1, SN: 2103570608835172]
CPU: AMD Ryzen 3 3300X [PN: 100-100000159BOX, SN: 9KE5201R10510]
RAM: Corsair Vengeance LPX DDR4 8GB (4GBx2) [PN: CMK8GX4M2C3000C16]
Storage:
* Samsung 860 EVO500GB SATA 3 6Gb/s [PN: MZ-76E500, SN: S3Z1NY0M408244]
* Samsung 860 EVO500GB SATA 3 6Gb/s [PN: MZ-76E500, SN: S3Z1NY0M408274]
Display: Onboard HDMI

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