FLStudio?
I have attached screenshots showing that StringWERK is not included in the list of available instruments in FLStudio 20 via Rewire and that FLStudio 20 is able to see the StringWERK device (the Sustain patch of StringWERK ...
plugins manager only found few of them but all my plugins worked on my flstudio 12 version I copied all my vst plugins from previous version to the new flstudio 20 vst folder I need help with that ...