After upgrading to 3.3.10 there are no presets showing now and the dropdown just shows as None.
I tried a full un-install and re-install but presets still show as empty.
I also un-installed again and deleted the Video Ai folder at: AppData\Local\Topaz Labs LLC and re-installed again but still no presets are showing.
I un-installed again then manually deleted the Topaz Video folder (C:\ProgramData\Topaz Labs LLC\Topaz Video AI) then re-installed and presets are showing now.
Thanks.