Hello,
In order to achieve what you want you can add both versions (32 and 64-bit) of your .ocx file in "Files and Folders" page and install them as it is explained in our
"Install files with the same name" article. Also, you should install the above files components
based on the Windows OS type (32-bit or 64-bit).
Let us know if this helped, otherwise please give us more details about your scenario.
All the best,
Daniel