https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Fri, 15 May 2026 17:02:57 +0000 Thu, 12 Jun 2025 21:06:19 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=110872 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195884&title=b650-pg-lighting-8500g-memory-questions#195884 Author: darcmage
Subject: 110872
Posted: 12 Jun 2025 at 9:06pm

They're auto by default for me.]]> Thu, 12 Jun 2025 21:06:19 +0000 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195884&title=b650-pg-lighting-8500g-memory-questions#195884 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195876&title=b650-pg-lighting-8500g-memory-questions#195876 Author: M440
Subject: 110872
Posted: 12 Jun 2025 at 4:18pm

what if you set the memory training options to auto?





[/QUOTE]

https://forum.asrock.com/forum_posts.asp?TID=30954&PN=1&title=solved-b650m-hdv-m2-bios-memory-stability-issues]]> Thu, 12 Jun 2025 16:18:43 +0000 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195876&title=b650-pg-lighting-8500g-memory-questions#195876 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195869&title=b650-pg-lighting-8500g-memory-questions#195869 Author: darcmage
Subject: 110872
Posted: 12 Jun 2025 at 8:39am

I'm on linux so I don't have access to that info or I'm not aware of any zentimings alternatives that work on linux. All expo values in bios match the initial screenshot in that thread.

I'm not too fussed about it. I'm willing to trade the marginal performance regression to avoid the occasional crash for now.]]> Thu, 12 Jun 2025 08:39:19 +0000 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195869&title=b650-pg-lighting-8500g-memory-questions#195869 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195867&title=b650-pg-lighting-8500g-memory-questions#195867 Author: Petz
Subject: 110872
Posted: 12 Jun 2025 at 6:33am

Unlucky, it seemed to work ok for at least two of us. In that forum post can you share a screenshot of your Zentimings? You might spot something that's off]]> Thu, 12 Jun 2025 06:33:42 +0000 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195867&title=b650-pg-lighting-8500g-memory-questions#195867 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195849&title=b650-pg-lighting-8500g-memory-questions#195849 Author: darcmage
Subject: 110872
Posted: 11 Jun 2025 at 9:20pm

That was a no go, back to 5600.]]> Wed, 11 Jun 2025 21:20:39 +0000 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195849&title=b650-pg-lighting-8500g-memory-questions#195849 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195813&title=b650-pg-lighting-8500g-memory-questions#195813 Author: darcmage
Subject: 110872
Posted: 10 Jun 2025 at 5:52am

I have the same board (3.25) and mem kit. It also has issues with EXPO. I can POST but experience the occasional crash. I tried EXPO @ 5800 and experienced one crash after a few days. It seems stable at 5600. I'll try going back to 6000 and setting impedance values to auto.]]> Tue, 10 Jun 2025 05:52:59 +0000 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195813&title=b650-pg-lighting-8500g-memory-questions#195813 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195785&title=b650-pg-lighting-8500g-memory-questions#195785 Author: Petz
Subject: 110872
Posted: 09 Jun 2025 at 4:56pm

Hi Asrock,

Curious to ask a few things about this motherboard and CPU combo. I?™m specifically interested in combining it with Gskill 2x32 kit, specifically the F5-6000J3636F32GX2-FX5. I?™m on the latest 3.25 bios.

Questions:

1. Per this post https://www.overclock.net/threads/expo-profile-doesnt-work.1816289/?post_id=29467023#post-29467023 I was unable to POST with EXPO settings as the board seems to set bad override impedance values for ProcODT and RTTs. To get it to POST I just had to set these values back to ?œAuto??after enabling EXPO. While this kit doesn?™t seem to be on the QVL (it?™s on the B650E QVL though I think), this is still odd behaviour isn?™t it. Why would enabling EXPO change impedance from Auto? Is this something that should be fixed, as I imagine it will catch others?

2. I?™m looking to tune this memory and can?™t see any setting for ?œTcke??in the memory timings. Why isn?™t this exposed?

3. For some reason, ?œTphyrdl??which I beleive is trained (not usually exposed to user to set) is training at a high value of ??6??with my CPU. Yet someone with the same kit and board is getting a much better ??6??(per the above post). Why is this? Shouldn?™t the 8500G be training the same kit on the same board at similar settings when simply turning on EXPO?

Jarrod]]> Mon, 09 Jun 2025 16:56:30 +0000 https://forum.asrock.com/forum_posts.asp?TID=110872&PID=195785&title=b650-pg-lighting-8500g-memory-questions#195785