I'm currently installing the Nik plugins for CS5. The package I'm creating via composer snapshot includes serialization. When I push out to other computers the serialization disappears on the target computer... as if it was never captured in composer.
I've tried a restart after install to no avail.
Unfortunately, manually entering a serial# after pushing out the package to the target computer results in an error ("error code (-151)") but that's a question for their customer support.
If anyone else has had success with NiK I'd love to hear any ideas.