Sd 記憶卡(相容於sdhc、sdxc,具版權保護功能(cprm)). Sony 不保證相容於其他品牌的記憶體。 註4: 在硬碟上,gb 代表十億位元組。硬碟可存取的容量可能有所不同。部分硬碟空間會保留作為復原分割區使用。. Aug 17, 2018 - Sony ARccOS Protection; 7. Analog CPS (Macrovision); 8. Content Protection for Prerecorded Media (CPPM); 10. Content Protection for.
CPRM, shorthand of Content Protection for Recordable Media, may be unfamiliar to you at first mention, but actually you may know it very well in practical cases: 1. I have a disc from Japan that I really want to be able to view. It was burned on a DVD apparently from a Sharp DVD Recorder. However, when I try to play it in VLC or any other program it is just green and pixellated. - Chopmeister 2. I cannot copy the .VRO file from the disc to computer, when I try, I get a message 'Cannot copy VR_MOVIE: Access is denied. Make sure the disk is not full or write-protected and that file is not currently in use.' - Mattse
These issues are caused by the CPRM protection, namely DVDs are encrypted with a machine specific code, which means the DVD can only be played back on the original PVR/DVR and cannot be copied at random. In other words, only you get over the DVD-RW CPRM compatible problem with a superb DVD CPRM decrypter, can you remove and copy CPRM-protected DVD on Mac and Windows computers.