www.makemkv.com

The reason it doesn't work is because it's not the same disc. It's the same movie, yes, and it's probably even the same basic data - but it's been mastered differently. Best guess is they're different regions, and judging by yours being AACS v39 you've probably got the same Region B release as I do....

I've been playing around recently trying to transcode my movie collection onto a NAS for what I consider fairly obvious reasons. I've found that MakeMKV works as a great means for getting source material to then feed into Handbrake so I don't fill the NAS before I get started (190+ movies at 20GB+ e...