Can't use .MOV files?

Hi everybody.

I've just end to rec a mini film with my camera and I rec in 4k 10 bit .MOV .When I upload the videos in Davinci resolve, the program recognize only the audio: how can I fix this problem? Davinici resolve doesn't support .mov files?

I have the v.17 free version of Davinici: free versions doesn't support .mov files?

Thanks in advice.

if you use windows a H264 movie with 10bit need the studio version