Fast preview denoising freeze crash

[jrgby]

This option will freeze and crash my 3ds max without fail since it was introduced as my GFX isn’t new enough.
Some warnings do pop up but crashing is unavoidable by that point, so this feels like a bug.

Obviously I have it turned off for maxstart, however any old file I open will have this feature enabled and it’s an easy thing to overlook.

Could this be disabled by default or could corona perform some sort of check on GFX and at least warn you if it’s non-compatible before attempting to render?

Thanks.

Windows 7
Max 2019
Corona 4
Geforce gtx 770

[rowan_manns]

Hi,

Are your graphics drivers up to date? If not can you try to update them to the latest version and see if this still happens?

Thanks,

Rowan

[Frood]

Looks similar to this. Old optix files as stated in the error text. Updating driver (alone) will not help

https://forum.corona-renderer.com/ I got this error even with denoise disabled

Good Luck

[PROH]

Hi jrgby. Have you tried uninstalling Corona and then reinstall it whitout Nvidia denoiser?

That’s what I did, because of my old graphic card.

[jrgby]

@PROH

Hi jrgby. Have you tried uninstalling Corona and then reinstall it whitout Nvidia denoiser?

That’s what I did, because of my old graphic card.

Good suggestion, trying to do this but easier said than done…!

[jrgby]

5 restarts and it’s reinstalled without nvidia denoiser and problem solved.

Thanks everyone.