Windows 2 Linux

[Uncle_Frank 12]

I have a good sized library and will be going to Linux in a couple weeks I have everything the way I like currently I'm copying over my movies (8TB )  and my tv series (17TB ) I have a cheap Ugreen nas it's a DH2300 I have 2 drives in it each 26TB each set for its own content. One drive is movies other is tv series but I'm not erasing my main drives until I have everything running from a nas 2 drives @26TB each. When I add my nas to my linux build / server will all my covers posters etc load just as I have them on windows 10 or am I looking to redo all the posters over again.  Took me a year to get the covers the way I want using a firestick with admin rights to change posters I hope I don't need to redo what took me years 

Is a new install using linux going to make it rescan all my stuff is what I want to know

Edited 34 minutes ago by Uncle_Frank