Want to import my Nuendo 12 plug-in presets into 14

I’ve worked in Nuendo 12 a lot in the past few years and have amassed a lot of custom plug-in presets that are saved within Nuendo’s preset architecture (Windows 10; see pic).

However most of those didn’t populate into Nuendo 14 when I recently installed it. Can anyone point me to the location where they may be stored for v12 (I’m poking around in …Users\ \AppData\Roaming\Steinberg\Nuendo 12_64 but canot seem to find them.

TIA!

Sorry for seeing this so late.
On Windows the user presets usually get stored in the Windows Documents folder, subfolder “VST3 Presets”.
Maybe it is enough to go to Nuendo 14’s MediaBay and initiate a scan of the folder: