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Ram working for 6 months, suddenly gives me error

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=13102
Printed Date: 06 Aug 2025 at 2:29pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: Ram working for 6 months, suddenly gives me error
Posted By: cakeu_
Subject: Ram working for 6 months, suddenly gives me error
Date Posted: 11 Dec 2019 at 3:38am
My rig is

Ryzen 5 2600
Asrock b450 Pro4
corsair Lpx 3000 mhz

Error: Memory Management

It was working for a few months before this when i underclocked to 2666 mhz but its suddenly giving me Memory Management error on me a few days ago and im just wondering if there is any way i can fix these errors due to not being able to afford new ram sticks and being past my RMA deadline. (Drawbacks of buying online)
I have tried disabling and enabling XMP (Auto gives me 2133 mhz still unstable)

Thanks for reading, English is not my first language so sorry for the broken english



Replies:
Posted By: gizmic
Date Posted: 11 Dec 2019 at 9:13am
more voltage

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Posted By: cakeu_
Date Posted: 11 Dec 2019 at 9:16am
I have it set to 1.35v for the RAM, should i bump it up anyways?


Posted By: gizmic
Date Posted: 11 Dec 2019 at 10:24am
you can try just bump 1 to 2 steps if it doesn't change anything bring it back down and start working on other things like running "ryzen dram calculator"

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Posted By: cx5
Date Posted: 11 Dec 2019 at 10:59am
Hi cakeu, you Malaysian? I am.

I also running same ram series, the part number in my signature with full set timing.

We do this to get best compatibility [URL=https://www.overclock.net/forum/13-amd-general/1640919-new-dram-calculator-ryzena-1-6-2-overclocking-dram-am4-membench-0-8-dram-bench.html]Dram calculator by 1usmus[/URL]



Originally posted by cakeu_ cakeu_ wrote:

My rig is

Ryzen 5 2600
Asrock b450 Pro4
corsair Lpx 3000 mhz

Error: Memory Management

It was working for a few months before this when i underclocked to 2666 mhz but its suddenly giving me Memory Management error on me a few days ago and im just wondering if there is any way i can fix these errors due to not being able to afford new ram sticks and being past my RMA deadline. (Drawbacks of buying online)
I have tried disabling and enabling XMP (Auto gives me 2133 mhz still unstable)

Thanks for reading, English is not my first language so sorry for the broken english


-------------
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: cakeu_
Date Posted: 11 Dec 2019 at 12:29pm
Yes am malaysian, am at college now though. When i get back ill try both solutions that you guys are offering.

Thanks so much for your help


Posted By: cakeu_
Date Posted: 11 Dec 2019 at 12:59pm
I forgot to add something, after a minute or two after booting, my PC will re-error itself with the memory management error for some reason


Posted By: cx5
Date Posted: 11 Dec 2019 at 3:39pm
good, btw, I found my full set timing screen shot here, may be you can use them fully, assuming you also Hynix A-die.

[URL=http://forum.asrock.com/forum_posts.asp?TID=6089&title=cmk32gx4m2b3000c15-2666mhz-14131332511t-12v]Corsair timing for 2933mhz[/URL]

-------------
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: cx5
Date Posted: 11 Dec 2019 at 3:40pm
This guy Lilystitchen manages to push to 3467mhz

[URL= ]https://www.overclock.net/forum/13-amd-general/1640919-new-dram-calculator-ryzena-1-6-2-overclocking-dram-am4-membench-0-8-dram-bench-622.html#post28231936[/URL]

-------------
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: cx5
Date Posted: 11 Dec 2019 at 3:45pm
This guy Feimitsu even got his to 3533mhz

[URL=https://www.overclock.net/forum/13-amd-general/1640919-new-dram-calculator-ryzena-1-6-2-overclocking-dram-am4-membench-0-8-dram-bench-611.html#post28206076 ][/URL]

-------------
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: cx5
Date Posted: 12 Dec 2019 at 3:15pm
Originally posted by cakeu_ cakeu_ wrote:

Error: Memory Management


Sorry was not able to help you solve last night.

Anyone knows what is this "Error: Memory Management"

cakeu_ current situation is only able to boot into UEFI/BIOS, he obviously on 2133mhz only (default by force or he clear cmos), but unable to boot windows, immediately says "Error: Memory Management".

Attempt to use Dram 1.4v plus soc 1.1v for 2933mhz 16-16-16-16-??-52 others from calculator save V2 hynix afr CMK32GX4M2B3000C15 - this is dual rank, not exactly his single rank type. failure, can't even POST. Even after procODT68.6ohms, 2T, GDM off, Power down off.

2666mhz also can't post.

But I say to cakeu_ if he can stay in BIOS/UEFI for long time, i.e. 5 mins/10 mins to fiddle with settings without crash, then should not be hardware problem.

Anyone else have ideas?

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



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