X570 AQUA/Creator unstable on Bios v3.50

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   Hi all,

I'm running a X570 AQUA (same as X570 Creator) on BIOS v3.30 since january 2021 (release date 2020/12/10), [B]absolutely rock stable[/B] with 4x32GB Crucial CMK64GX4M2D3600C18 v3.44 DDR4 sticks, running @3200.

I do data mining on tremedous databases like a charm under Linux with this MB, with an AMD Ryzen R9 5000X, best workstation ever, with a home made watercooling 120mmx600mm. vanilla Auto-PBO active, 4.400MHz full 24 threads, 5GHz in single core, really amazing combo.

I tried last v3.50 BIOS, ans it's a pity. No way to get it stable in any way, even with all specific CPU feature disabled.

3.40 is unstable, with any settings.

I'm back to v3.30 @3200, stable at this moment, after 2 hours of compilation.

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Rafale83 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 21 Apr 2019 Location: Toulon - France Status: Offline Points: 24	Post Options Post Reply Quote Rafale83 Report Post Thanks(0) Quote Reply Topic: X570 AQUA/Creator unstable on Bios v3.50 Posted: 23 Oct 2021 at 9:56pm
	Hi all, I'm running a X570 AQUA (same as X570 Creator) on BIOS v3.30 since january 2021 (release date 2020/12/10), [B]absolutely rock stable[/B] with 4x32GB Crucial CMK64GX4M2D3600C18 v3.44 DDR4 sticks, running @3200. I do data mining on tremedous databases like a charm under Linux with this MB, with an AMD Ryzen R9 5000X, best workstation ever, with a home made watercooling 120mmx600mm. vanilla Auto-PBO active, 4.400MHz full 24 threads, 5GHz in single core, really amazing combo. I tried last v3.50 BIOS, ans it's a pity. No way to get it stable in any way, even with all specific CPU feature disabled. 3.40 is unstable, with any settings. I'm back to v3.30 @3200, stable at this moment, after 2 hours of compilation.
	-- X470 Taichi Ultimate - Ryzen 2700X - 64GB 3200 Corsair CMK32GX4M2B3200C16 - 970 EVO NVMe 1To Gentoo Linux -- linux addict since 1992

ASRock_TSD Members Profile Send Private Message Find Members Posts Add to Buddy List ASRock_Official Joined: 20 Mar 2015 Status: Offline Points: 8532	Post Options Post Reply Quote ASRock_TSD Report Post Thanks(0) Quote Reply Posted: 29 Oct 2021 at 3:13pm
	Dear Rafale83, Thank you for the posting. For this case, we would like to provide the new BIOS for you to verify. Please download the BIOS L3.56 from following link and use Instant Flash to update to test. BIOS L3.56: https://drive.google.com/file/d/1UYtrVN3e6G1nNKBi3PAsxcVCy1ASg0Gi/view?usp=sharing Thank you, Best wishes, ASRock TSD