Difference between the Number of Contents between HT Multimedia Center with covers, etc

Hello everyone and I apologize for having opened a new discussion on something that may have already been said and repeated.

My problem is that in the "Multimedia Center", there are all the folders of "All Movies", while the Scraper does not put the various titles and therefore the covers in HT.

Is there a way to "transport" the missing Film in HT from Multimedia Center to HT in order to obtain the cover?

Also because I tried all the combinations that the HT software allows to search for films but, out of about 300 Films, I miss them in HT 18/20 .........

Thanks in advance and I wish everyone a good evening, Andrea.

 

Have you checked collections?