AMD Motherboards - Changing BLCK and voltage offset not working

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Changing BLCK and voltage offset not working

Printed From: ASRock.com
Category: Media&User's Review
Forum Name: AMD Motherboards
Forum Description: ASRock AMD Motherboards
URL: http://forum.asrock.com/forum_posts.asp?TID=8929
Printed Date: 05 Oct 2023 at 4:54am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Changing BLCK and voltage offset not working

Posted By: PoLyGLoT
Subject: Changing BLCK and voltage offset not working
Date Posted: 14 Jun 2018 at 1:24am

Hello all,

I have the ASRock Master SLI/ac x470 motherboard with a Ryzen 2700x.

In the AMD PBS settings, there are options to "External Clock Gen" and voltage offset using Adjust Vrm Svi2 - vddcr_cpu. I tried to get my base clock speed to 102mhz and the voltage offset to -100. It lets me save them in BIOS and shows them saved in BIOS, yet they do not take effect according to HWInfo (base clock remains at 99.8mhz).

I have precision boost overdrive on auto but I've tried it with that enabled and it also did not work.

Any help is appreciated!