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Ryzen PC crashing at idle or semi-idle

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=14150
Printed Date: 07 Aug 2025 at 3:56am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: Ryzen PC crashing at idle or semi-idle
Posted By: ryzencrashrtsrtse
Subject: Ryzen PC crashing at idle or semi-idle
Date Posted: 21 Apr 2020 at 2:44am
Every since I got it 5 months ago, it crashes at least once per week up to 2-3 times a day. It will crash once and then probably crash again after 5 min, and again after 5 etc. Never under stress or gaming, I was running my CPU at 100% for 40+ min and it never crashed. I ran a memory test for 1+ hours and 0 errors. Pc is all new. Happens in Linux and Windows as well. No bad sectors but it says 99% health for some reason (the SSD is 5 months and has some stuff written on it, etc so I guess that makes sence).

MB: ASRock model: B450M Pro4 serial: UEFI: American Megatrends Bios: P3.50 date: 07/18/2019, this is the last stable BIOS possible for this gen CPU and the next 2 are not recommended, although it came with 3.60 and I tried 3.90 as well, still crashing! Mouse freezes, Last sound goes on repeat, then a black screen and I have to restart it manually.

Cpu: Ryzen 5 1600 AF

Ram: G.Skill AEGIS 2x8 3200 16GVKB

PSU: Superflower 600w bronze king

SSD: Kingston a2000 500gb m.2

GPU: Powercolor RX580 4GB

I tried the usual fixes that pop up in the internet: Disabled C states, Overclocked it, Upped the CPU voltage, made it run on 3.7ghz and 1.125 voltage (Default) without undervolting by disabling Cool and quiet, Disabling the last 4 p-states, Changed voltage to typical current load, Windows power plans, disabled C-states in Linux by script, Custom grub options, etc. etc. Right now the other voltages a bit by offset and trying different mouse and keyboard, well into wild shot territory. To be clear never saw a BSOD, only black screens. No error logs in Windows. I also tried running Windows with updates, without updates, with all MB drivers, with only GPU drivers, etc.



Replies:
Posted By: datonyb
Date Posted: 21 Apr 2020 at 5:57am
well considering my wife has this board on bios 3.9 WITH 1600 af

i wouldnt worry too much about that

hers runs stable goes into hibernate etc , in fact she hasnt switched it off for 3-4 weeks now

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[url=https://valid.x86.fr/jpg250][/url]

3800X, powercolor reddevil vega64, gskill tridentz3866, taichix370, evga750watt gold


Posted By: ThreeDee
Date Posted: 21 Apr 2020 at 8:23am
Have you tried running your RAM at 3000mhz? (or slower)

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|Ryzen 5 5900|ASRock X570 Taichi-BIOS 4.60|2x16GB HyperX Predator RGB 3200@3600 1:1 IF|ASRock RX 6700XT|2 x PCIe 4.0 M.2 Drives for OS & Games|850 WTT Seasonic 80+ Titanium PSU|Noctua NH-D15|


Posted By: cx5
Date Posted: 21 Apr 2020 at 11:42am
Originally posted by ryzencrashrtsrtse ryzencrashrtsrtse wrote:


Ram: G.Skill AEGIS 2x8 3200 16GVKB


Is your ram in QVL? If not, then you need to use 1usmus dram calculator to find the correct parameters to key into the bios.

https://www.overclock.net/forum/13-amd-general/1640919-new-dram-calculator-ryzena-1-7-0-overclocking-dram-am4-membench-0-8-dram-bench.html

I had to do it for both types of rams.

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x370taichi@3.50gen4
AX750 Optane900P SN770
3800x PosdonZro4 BarrowPWM-17w>420x140x28
XFX SWFT319 6900XT
MSI RX560 LP to get Fluid Motion BlueskyFRC 75hz


Posted By: Jim8842
Date Posted: 29 Jan 2022 at 8:25pm
Fixed freeze on idle with AMD Chipset Driver installed on Asrock B450 Pro4 R2.0 with AMD Ryzen 5 1600 Pinnacle Ridge (problem after Windows Update).



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