NOISE RENDER INTERIOR

Hello,
I have a problem because in some files on the shadows there is a lot of noise. if we check the render elements the noise affects mostly the vray rawlighting, vray reflection, rgb color.

Any help is appreciated
Thank you in advance!

Thanks,
here are the screenshots of the settings.
I also added the rawlighting and the rgb in hd, you barely see the noise in the rgb but it is really evident in the shadows of the rawlighting.

Do you have any suggestions?

Thanks a lot!