Can I copy my 2024 presets over to 2025?

[Mr.Mxyzptlk]

Just curious if this will cause any issues.

[ChuckRT]

You mean .rps?
As I recall, only if you save a preset from latest version you cant use them in previuos versions

[Mr.Mxyzptlk]

Ok thank you for the clarification.

With the new OCIO setup in 2025 do we do anything with the OCIO file in the VFB still?

[ChuckRT]

sincerly I dont know yet, right now what im doing its to change it to gamma 2.2 as default, hope someone clarify this

[Mr.Mxyzptlk]

If you set it up as default in max itself the OCIO file is greyed out in the VFB.

[vladimir_krastev]

With the new OCIO setup in 2025 do we do anything with the OCIO file in the VFB still?

You do not need to do anything with the VFB display correction. When you switch the color management from 3ds Max It will automatically switch the VFB's Display correction to OCIO, load a ocio file that comes with the 3ds Max installation and switch V-Ray's color management to ACEScg.
In theory it should work with the push of a button in all cases. If you have issues when using it in your daily work please share you cases and we will help.