www.makemkv.com

I'm going to have to agree with Billy. I had a lg desktop drive that i bought on eBay, pre patched. It came dead on arrival.I had it swapped out for another one. it worked for the most part at first but it stopped reading disks shortly after. Now i have a bu40n that i patched myself and it works gre...

I will say, I have a ws14ns40 drive and i was only having about a 75 percent success rate ripping UHD disks with plenty of scsi errors when trying. i updated to the recommended ws16ns60 firmware and after that the drive is faster, quieter, and has no more issues ripping any discs. just FYI.