https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 04 Apr 2026 16:55:47 +0000 Mon, 24 Oct 2016 17:44:54 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=3651 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=3651&PID=18054&title=help-error-code-b0-19-appears-randomly#18054 Author: lamiel
Subject: 3651
Posted: 24 Oct 2016 at 5:44pm

Hello, I have a PC that I mounted with a motherboard Asrock X99 since more than one year.
And since a month, it randomly won't start up and show the error codes b0/19.


I have to clear the cmos with the battery method to allow it to start up. Then It boot correctly.

I currently have a P1.0 bios, and one day I tried to update the bios A from the SET UP, but after that the PC didn't boot windows (nor Linux). So I restored the bios from B to Bios A.

Is the motherboard defected ?

Have you any idea of the source of this problem ?

Thanks!

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