Ok, thanks - I tried to update via help -> updates but was told that my Version is up-to-date

Now it works fine,

thank you and best regards
Gert

Hi,
thank you for responding.
In fact, I do not mean the internal function in the camera.

I want to use the "normal" way via helicon remote as usual with the D810.
But when I connect the camera, helicon tells me that D850 is not a supported camera.
Maybe the software is taking the name of the ...

Hi there,
the Nikon D850 features "focus shift" but only for AF-S and AF-P lenses. I use the Nikkor 200/4 which is an AF-D model.

Please support this camera for those who do not use the newer lenses for macro.

Thank you so much and best regards
Gert