Kingston Fury Beast KF560C36-16 expo settings asus tuf b650 plus

zappa69

zappa69

zappa69

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Hi,

Anyone know what the most stable expo settings are for

RAM:Kingston Fury Beast KF560C36-16 e
MoBO: asus tuf b540 plus

thanks in advance

Mat
 
Ok so I decided to memtest86 with ram set to expo1 on the mb and it failed on the 1st run almost immediately
So I ran it again and it passed 3x tests fine. Do I need to perform other tests using other software or longer tests with memtest86?
 
zappa69 said:
Ok so I decided to memtest86 with ram set to expo1 on the mb and it failed on the 1st run almost immediately
So I ran it again and it passed 3x tests fine. Do I need to perform other tests using other software or longer tests with memtest86?
Click to expand...
Go play a game that will bring out any memory instability.
 
zappa69 said:
Ok so Star Citizen crashes after playing for 5 mins each time. Should I turn off EXPO completely (If I can?)
Click to expand...

By 'crash', what exactly do you mean? Black screen? BSOD? Crash to desktop?

Can you show us what your system is please? There is no such thing as a B540 PLUS.

I think "KF560C36-16" is the code for 1x 16GB stick, how many sticks do you have? Did you buy them in a pack, or separately? Which memory slots are they installed?

zappa69 said:
Ok so I decided to memtest86 with ram set to expo1 on the mb and it failed on the 1st run almost immediately
So I ran it again and it passed 3x tests fine. Do I need to perform other tests using other software or longer tests with memtest86?
Click to expand...

With expo enabled, what dram voltage does it set?

At stock, you'll probably be 4800 @ 1.1v.

I seem to remember that with some Ryzen systems there was a bug where the 1st run would always fail, but maybe I'm mistaken, because I can't seem to find this anywhere.
 
Last edited:
Yeah, when I built mine, you need to leave pc switched on for 10 mins to train the memory
Then you can reboot, give it a min and you should see a post screen
 
Ok here's a bit more info that I probably should have provided in the 1st place:

B650 TUF Plus Motherboard Latest BOIS 0809

Kingston Fury Beast DDR5 RGB 32GB (2x16GB) 6000MT/s DDR5 CL40 DIMM Desktop Gaming Memory Kit of 2 - KF560C40BBAK2-32 (slots 2 and 4 a per motherboard manual)​

CPU -Ryzen 5 7600x
GPU: AMD Radeon RX 6750 XT Strix OC


I have disabled EXPO for ram in BOIS so its running at 4800mhz according to task manager. This seems to have stopped Star Citizen crashing every 5 mins back to desktop.
However I get these errors now in Star Citizen:

GPU crash message: GPU CRASH (async): [...evice/Legacy/GPUBufferLegacy.cpp:63 CGPUBufferD3D11Legacy::CGPUBufferD3D11Legacy] (0x887A0005) DXGI_ERROR_DEVICE_REMOVED The GPU device instance has been suspended. Check gpu_error.log for more details, raise value of r_gpuMarkers and / or run with r_enable_full_gpu_sync = 2 to get to the source of the problem

I have now enabled full gpu sync via command line in the game and am awaiting the next game crash.

This is what the gpu_error log states from Star Citizen:

GPU status: Aftermath not available on non-NVIDIA GPUs
Pipeline section: Unknown

I guess should I keep going with troubleshooting the Star Citizen crashes with expo disabled until I can get it stable and no GPU errors? (and then go back to expo or manual timings - I dot know what these would be?)

thanks for all your help
 
zappa69 said:
However I get these errors now in Star Citizen:

GPU crash message: GPU CRASH (async): [...evice/Legacy/GPUBufferLegacy.cpp:63 CGPUBufferD3D11Legacy::CGPUBufferD3D11Legacy] (0x887A0005) DXGI_ERROR_DEVICE_REMOVED The GPU device instance has been suspended. Check gpu_error.log for more details, raise value of r_gpuMarkers and / or run with r_enable_full_gpu_sync = 2 to get to the source of the problem

I have now enabled full gpu sync via command line in the game and am awaiting the next game crash.

This is what the gpu_error log states from Star Citizen:

GPU status: Aftermath not available on non-NVIDIA GPUs
Pipeline section: Unknown
Click to expand...

Hmm, when I google this error, there seem to be A LOT of posts about the problem and few solutions. One of them mentions that rolling back the drivers helped (to 22.5.1), rather than using the latest.

zappa69 said:
I guess should I keep going with troubleshooting the Star Citizen crashes with expo disabled until I can get it stable and no GPU errors? (and then go back to expo or manual timings - I dot know what these would be?)
Click to expand...

That would be best I think, yes. For the timings: either get them from CPU-Z (which can read the profiles for you), or google the model number of your RAM + pdf, which will get you the datasheet.
 
Tetras said:
Hmm, when I google this error, there seem to be A LOT of posts about the problem and few solutions. One of them mentions that rolling back the drivers helped (to 22.5.1), rather than using the latest.



That would be best I think, yes. For the timings: either get them from CPU-Z (which can read the profiles for you), or google the model number of your RAM + pdf, which will get you the datasheet.
Click to expand...
I've messed around with the Adrenaline software and disabled a few things and I managed to play CS for about 3.5 hours last night without it crashing so fingers crossed.

Tetras thanks for the advice.

So for the RAM timings should I follow these from the data sheet? Or is it a matter of trial and error?

FACTORY TIMING PARAMETERS
• Default (JEDEC): DDR5-4800 CL40-39-39 @1.1V
• XMP Profile #1: DDR5-6000 CL40-40-40 @1.35V
• XMP Profile #2: DDR5-5600 CL40-40-40 @1.25V
• XMP Profile #3: DDR5-4800 CL38-38-38 @1.1V
 
zappa69 said:
So for the RAM timings should I follow these from the data sheet? Or is it a matter of trial and error?

FACTORY TIMING PARAMETERS
• Default (JEDEC): DDR5-4800 CL40-39-39 @1.1V
• XMP Profile #1: DDR5-6000 CL40-40-40 @1.35V
• XMP Profile #2: DDR5-5600 CL40-40-40 @1.25V
• XMP Profile #3: DDR5-4800 CL38-38-38 @1.1V
Click to expand...

Yeah, XMP profile 3 is a waste of time, I doubt you'd see any difference from the JEDEC profile, so I'd start with profile 2.
 
Hi, Can anyone point in the direction of where the RAM timing settings are located in the BIOS DDR5-5600 CL40-40-40 @1.25V. I cant see anything that relates to timings?
 
zappa69 said:
Hi, Can anyone point in the direction of where the RAM timing settings are located in the BIOS DDR5-5600 CL40-40-40 @1.25V. I cant see anything that relates to timings?
Click to expand...

Hi

once in the BIOS

click on advanced mode (bottom right)

then click on "Ai Tweaker"
and its right in front of you
 
zappa69 said:
Ok so I decided to memtest86 with ram set to expo1 on the mb and it failed on the 1st run almost immediately
So I ran it again and it passed 3x tests fine. Do I need to perform other tests using other software or longer tests with memtest86?
Click to expand...
Try TM5 with the anta777 absolut config. and Y cruncher with the VST test. you can find out more about those by Googling. not sure if I can link them here
 
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