Encrypted spice models in Orcad 16.6

Hi all

I try to simulate a circuit including FAN7085 which has an encrypted spice model. While I read in the forum that Orcad 15.7 and newer can easily handle encrypted models, I still have problem with it in Orcad 16.6! Could anybody please tell me what I'm doing wrong? or is there any specific settings for that?

The model is like this:

.subckt FAN7085 GND HO IN_B RESET_B VB VCC VS
$CDNENCSTART
...
encrypted data
...
$CDNENCFINISH
.ends FAN7085

Thanks a lot, in advance