AMD Motherboards - X399 Taichi Board Strange boot/fan/Ram issue.

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X399 Taichi Board Strange boot/fan/Ram issue.

Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=12898
Printed Date: 22 Dec 2024 at 6:33pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: X399 Taichi Board Strange boot/fan/Ram issue.

Posted By: Marcudii
Subject: X399 Taichi Board Strange boot/fan/Ram issue.
Date Posted: 16 Nov 2019 at 3:13pm

Hello I'm writing this post because I'm at a loss. I have the x399 Taichi board with a Ryzen 1900x TR. I recently replaced my cooler because the AIO water cooler that I had broke. I removed the cooler and installed the TR4 Noctua air cooler. Now for some reason when I try to boot the CPU fan isn't spinning. I have it connected to the correct header and the board is receiving power. I'm also using two 8GB sticks of RAM in slots A2 and B2. When I removed one stick from slot B2 and boot the PC the CPU fan spins, and everything boots up. I just don't understand what it could be since everything on this worked before. Only thing I changed was the cooler and now the PC won't boot with both sticks of RAM installed.