I have a similar question to what was asked here: https://forum.redfox.bz/threads/copy-uhd-with-protection-intact.77403/ But something doesn't make sense to me. If I have a protected UHD that AnyDVD cannot decrypt, should there be any difference in asking AnyDVD to create an ISO image having the "keep protection" box ticked and having AnyDVD disabled and dumping an ISO with another app like ImgBurn ? I thought the end result should be identical. But it looks like it's not. The reason I ask is because I had rented Parasite UK and at the time, it wasn't available for decryption. I made a rip of the disc into an ISO using ImgBurn. At the same time, I obtained the OPD from the ziplog taken from the original disc and posted in the unsupported thread. I didn't think to check if they would be the same or not, I had assumed they would be identical. Fast forward to today and I see Parasite is now supported. Great! I go to mount my protected ISO image yet AnyDVD cannot decrypt it. Curious, I go to check and create a new log to extract the OPD key and it's different to the one obtained from the disc. Is this normal? If so, I can only conclude that making an ISO rip with ImgBurn is NOT the same as making an ISO rip with AnyDVD with keep protection enabled.