ASRock Forums : Error code 4C on Taichi Z370, does not post https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sun, 07 Jun 2026 18:50:25 +0000 Tue, 13 Jun 2023 00:56:12 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=26005 <![CDATA[ASRock Forums]]> https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ <![CDATA[Error code 4C on Taichi Z370, does not post : What are the full system specs?...]]> https://forum.asrock.com/forum_posts.asp?TID=26005&PID=105163&title=error-code-4c-on-taichi-z370-does-not-post#105163 Author: Xaltar
Subject: 26005
Posted: 13 Jun 2023 at 12:56am

What are the full system specs? If you are using a CPU that requires a BIOS update
it could give the 4C error code. Is this a new build or one that suddenly stopped
working?]]> Tue, 13 Jun 2023 00:56:12 +0000 https://forum.asrock.com/forum_posts.asp?TID=26005&PID=105163&title=error-code-4c-on-taichi-z370-does-not-post#105163 <![CDATA[Error code 4C on Taichi Z370, does not post : My understanding is that this...]]> https://forum.asrock.com/forum_posts.asp?TID=26005&PID=105162&title=error-code-4c-on-taichi-z370-does-not-post#105162 Author: jsv111
Subject: 26005
Posted: 13 Jun 2023 at 12:27am

My understanding is that this code points to a memory error.

I have tried new RAM, a single stick in each slot, a new power supply, and reseating the CPU. I have cleared the CMOS and removed the graphics card. Nevertheless, the motherboard hangs on 4C error and will not post or enter BIOS.]]> Tue, 13 Jun 2023 00:27:31 +0000 https://forum.asrock.com/forum_posts.asp?TID=26005&PID=105162&title=error-code-4c-on-taichi-z370-does-not-post#105162