https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 04 Apr 2026 14:00:50 +0000 Tue, 16 Feb 2021 02:56:50 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=18145 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=18145&PID=84011&title=b150m-pro4s-no-screen-no-post-no-fans#84011 Author: jregier
Subject: 18145
Posted: 16 Feb 2021 at 2:56am

Hi all,

my system is no longer rebooting.
After pressing the power button, the power supply fan starts to run,
but neither the cpu fan nore the case fans start to rotate.
No Post on screen (device not found) and no beeps.
A power led on the graphic card indicates that there is voltage, also the fans of the graphic card start rotating. I can hear that the HDD is running as well.

Any idea or proposals?

Many thanks in advance!

Best regards,

J

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