www.makemkv.com

I've been running into this problem lately with about 4 different UHD discs. It works up until half way and then it "fails" the disc is spotless clean and so is the drive. What else could be the problem? I have updated to the 1.17.5

Any help is appreciated
Thanks
Paul

classic failing LG/Asus drive
but to be sure clean the disc
replace the disc
clean drive
replace drive with pioneer