Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] Bug Reporting => [Max] Resolved Bugs => Topic started by: jrgby on 2019-06-14, 11:19:36

Title: Fast preview denoising freeze crash
Post by: jrgby on 2019-06-14, 11:19:36

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

Title: Re: Fast preview denoising freeze crash
Post by: rowmanns on 2019-06-14, 11:22:07

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

Title: Re: Fast preview denoising freeze crash
Post by: Frood on 2019-06-14, 11:57:51

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

https://forum.corona-renderer.com/index.php?topic=23533.0


Good Luck

Title: Re: Fast preview denoising freeze crash
Post by: PROH on 2019-06-14, 12:17:03

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.

Title: Re: Fast preview denoising freeze crash
Post by: jrgby on 2019-06-14, 13:26:15

Quote from: PROH on 2019-06-14, 12:17:03

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...!

Title: Re: Fast preview denoising freeze crash
Post by: jrgby on 2019-06-14, 13:46:38

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

Thanks everyone.