No but that only confirms ORF Irdeto card doesn't work, you wouldn't say Dragon does not support Videoguard because new sky cards do not work, even though old Sky cards worked would you???
So the statement "Dragon does not support Irdeto" is incorrect.
The correct thing to say would be "Dragon does not support ALL Irdeto" - and ORF looks like it might be one of those not supported
(our friend mario1107 who ask's needs to check with caids suggested and report back, but thanks to your suggestion his ORF Cryptoworks card should no longer freeze if he removes all the ORF keys - zeros them etc
).
Edit: Old official MCT Irdeto card, worked with Predator343 for example!, Premiere official Irdeto(Betacrypt) cards worked with Predator320 for example........