https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 22 Jun 2026 18:36:47 +0000 Tue, 10 Dec 2019 00:16:24 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=13085 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=13085&PID=70902&title=asrock-x58-supercomputer-vtd-fix#70902 Author: Dynamizer
Subject: 13085
Posted: 10 Dec 2019 at 12:16am

If I remember correctly I already tried to use that form, but to no avail. What I asked for is a direct contact with someone that work or, at least, worked inside... I wonder if anybody of them have popped here...
Thanks anyway.]]> Tue, 10 Dec 2019 00:16:24 +0000 https://forum.asrock.com/forum_posts.asp?TID=13085&PID=70902&title=asrock-x58-supercomputer-vtd-fix#70902 https://forum.asrock.com/forum_posts.asp?TID=13085&PID=70884&title=asrock-x58-supercomputer-vtd-fix#70884 Author: Xaltar
Subject: 13085
Posted: 09 Dec 2019 at 2:09pm

https://event.asrock.com/tsd.asp

That would be your best bet ]]> Mon, 09 Dec 2019 14:09:19 +0000 https://forum.asrock.com/forum_posts.asp?TID=13085&PID=70884&title=asrock-x58-supercomputer-vtd-fix#70884 https://forum.asrock.com/forum_posts.asp?TID=13085&PID=70878&title=asrock-x58-supercomputer-vtd-fix#70878 Author: Dynamizer
Subject: 13085
Posted: 09 Dec 2019 at 9:55am

Hi.
Since Windows 10 x64 1803, you can't boot the OS or even the installer pendrive or DVD without disabling VT-D in the BIOS.
I found that x58 boards has a bad VT-D/IOMMU DMAR or RMRR table in the BIOS (with some exception, like the Asus Sabertooth x58 or a Supermicro board) and this issue hits also VM hypervisors or some Linux OS/distros.
So it seems that the fix is possible.
Who we shall contact on Asrock to get a new BIOS for every affected motherboards?


Edited by ASRock_TSD - 10 Dec 2019 at 3:24pm]]> Mon, 09 Dec 2019 09:55:44 +0000 https://forum.asrock.com/forum_posts.asp?TID=13085&PID=70878&title=asrock-x58-supercomputer-vtd-fix#70878