https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 23 Apr 2026 02:19:30 +0000 Wed, 23 Oct 2019 14:29:53 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=12720 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=12720&PID=69241&title=no-work-on-b450m-pro4#69241 Author: ASRock_TSD
Subject: 12720
Posted: 23 Oct 2019 at 2:29pm

Dear Smogo,

Greetings, this is ASRock TSD.


The problem is caused by no-integrated graphics support by the Summit Ridge 1200 CPU.

Please refer to the specification (integrated graphics section), AMD 1200 CPU doesn't include integrated graphics. So it is normal that there is no display from onboard graphic.
http://www.cpu-world.com/CPUs/Zen/AMD-Ryzen%203%201200.html

For your system, an add-on graphics card is required for system setup. Please install a graphics card and check if system can boot properly.


Thanks!

All the best,
ASRock TSD
]]> Wed, 23 Oct 2019 14:29:53 +0000 https://forum.asrock.com/forum_posts.asp?TID=12720&PID=69241&title=no-work-on-b450m-pro4#69241 https://forum.asrock.com/forum_posts.asp?TID=12720&PID=69239&title=no-work-on-b450m-pro4#69239 Author: Smogo
Subject: 12720
Posted: 23 Oct 2019 at 2:04pm

My 1200 cpu cannot work. nothing show on motherboard VGA or HDMI.
What should I do? Thanks.
]]> Wed, 23 Oct 2019 14:04:00 +0000 https://forum.asrock.com/forum_posts.asp?TID=12720&PID=69239&title=no-work-on-b450m-pro4#69239