For Hot and Cold press, use Ultrasmooth Fine Art as the driver setting. There is a known bug with some media types with driver 8.64 - it's possible that the update you have has had these removed to avoid the bug. I understand that a fix is coming, but I don't have an ETA.
Using USFA as the setting was the original suggestion for the new media when it was released and you should get very good results.
Alternatively, you could use the driver that came with the printer - this should work fine.