I got this warning when trying to copy The Hobbit. I have the lastest beta, Region 1 (US) and both boxes are checked, Read and Write from Archive regarding CSS Keys....I got the disc in Houston, Texas. Should I go ahead and try to copy the disc? Warning: AnyDVD is unable to crack all CSS Keys on this disc! AnyDVD will guess the correct CSS Key, but it is possible that one or more titles on this disc will not play correctly. You can check the AnyDVD CSS key archive from the AnyDVD settings window. NOTE: To avoid this message in the future, you should set your drive region code to match the region of the disc.