+1 for slysofts anydvdhd. You can get a 21 day trial.
using ati hd5670 on win 8 with power dvd12
I tried to play the watch last night and I got a message from 20th century fox that my blue ray drive needed a firmware update.
Also noted the disc has a little copy protection icon on it that working discs don't.
went to liteon site and downloaded the smartpack software that confirmed there was a new firmware version but wouldn't let me download it because the software craps out displaying loads of css information and saying it cant create a file in my docs (the filename is loads XHTML DTD code with a .exe suffix - seems smartpack isn't that smart)
tried to rule other things out so tried trial of corel blu ray software and still get the same issue.
checked the audio/play back devices properties for my hdmi connection and the supported formats tab is says that hdcp is not supported.
It also says this on my hd5830 on my win 7 pc. Tried Microsoft drivers and ATI drivers = no joy.
Saw webisode of some tech program on daily motion.com saying that hdcp issues are either a non compliant graphics card or TV. Apparently there are two ways to deal with it = they showed a physical adapter (which I haven't found anywhere yet) or suggested you try slysoft anydvdhd wich "makes the problem go away" but costs a fair amount of cash on yearly subscription.
I downloaded the trial of anydvdhd and yes = it made the problem go away and I can now play the disc fine.
which means the issue isn't firmware (glad I wasted a ton of time on that) and definitely can be fixed in software = so it would be awesome if ATI could address this in a driver update. (or cyberdvd could do something??)
hth - p.s. watching blu rays on pc is a none stop process of enjoyable troubleshooting so far - so fun!!