Two copies of a Movie on UHD Disc

[Dealseeker]

Hi everyone,

Just getting back into ripping my movies to MKV since last doing it with DVDs way back when. I grabbed my first disc in alphabetical order (A Quiet Place) and ripped it yesterday. However, it appears that there are 2 copies of the movie on the disk so I got 2 MKV files, both exactly the same size of 57GB. I've opened up both and checked the specs for them and they appear at first glance to be identical. I just opened up MakeMKV with this disc again to take a closer look and lo and behold there are definitely 2 copies on the disc itself. Any idea how I can tell the difference between them and which one I should rip and keep and which I shouldn't?

Thanks for helping out a newbie.

[Woodstock]

Have you read What is the correct play list [insert title here]? yet?

[Dealseeker]

Thanks! I did a search for a bunch of terms before posting but playlist wasn’t one of them. I’ll read through it.

[dcoke22]

In this case, the one you want is undoubtedly the one with chapters, not the one without.

[Dealseeker]

Thanks! I’ve been pouring through the forums and am slowly educating myself on what to look for.