Random bluescreen crashes with 2 RTX 2080ti Tweet

[vesta]

hello guys
I'm experiencing some randomly bluescreen crashes during working with IPR, till now not in rendering session but when I do preview with live viewer..
Is there a way to fix it?

This is my configuration:

Operating System
Windows 10 Pro 64-bit
CPU
Intel Core i9 7920X @ 3.50GHz
RAM
64,0GB
Motherboard
ASUS WS X299 SAGE (LGA 2066 R4)

2x NVIDIA GeForce RTX 2080 Ti

Driver Nvidia 450.53
Octane version 4.04-R2

Quite frustrating
Thanks a lot really!
Giuseppe

[bepeg4d]

Hi,
what about PSU? Do you have enough power?
What happen if you disable one GPU?
ciao Beppe

[vesta]

Hello Beppe
I have a corsair 1600 as PSU
You mean deactivate via octane settings?
thanks

[bepeg4d]

Yes, what happens if you render with one GPU at a time?
Have you overclocked the GPUs?
What about the motherboard?
Please, go to Control Panel/Nvidia Control Panel, press the System Informations link, and share a screenshot, thanks:

ciao Beppe

[vesta]

ciao Beppe
I'll try to activate one gpu at a time.
No overclocking on gpu's
The mobo is the one descibed above, I don't know….
I attach the scren
Btw, I reverted to the driver metioned from Aoktar in this Octane build version and deactivated the Denoiser in the viewport and till now seems no issue, I don't know if it's too early to speak….