This question was answered before but I need a more in depth answer. I have Baterr 4, FM8, Massive and VIP as well as several other VST/Plugins. I know someone said make sure they are 64 bit as I am using an hp 64 bit computer and 64 bit version of Studio one pro3 but my VST folders show in the files but they are empty. HELP!!!!!!!
The only question I would have on this, is did you tell S1 where your vst plugins are located on your hard drive?
If they are in multiple locations, you can add them here.