Scanner Profiles: Nikon Coolscan 5000ED / Vuescan

Hi, for scanning .dng files with Vuescan on my Coolscan 5000 is there an optimal setting?

E.g. multi exposure ? Rgb range ?

I’m scanning for highest possible image quality regardless of file size.

My scanner is not grabbing the negatives for some reason. And consequently it doesn’t eject them at all. Is there a setting that I missing or is there something wrong with the negative mechanism?

did you fix it? looking into this scanner and it’s known quirks before purchasing.

I have but I cannot seem to pull it out and exchange it with the slide adaptor. Thanks for the reply…