Hey, sory to hear that you're having issues with IFmkII in Live.

Can you try opening Live -> Preferences -> File/Folder, and then Option-click "Rescan plugins". That'll prompt a deep rescan.

Hi. Yes, I mentioned that I've rescanned in the inital post. No luck.

Yes, but the option-click is important beyond just clicking "Rescan", which is why I mentioned it. Try the following:

• Close Live
• Uninstall the VST, by removing it form Mac HD/Library/Audio/Plug-ins/VST.
• Open Live, rescan your plugins, and shut Live.
• Reinstall the VST using the installer
• Open Live

Let me know if that doesn't do the trick. Also, please let me know what version of Live and macOS you are using.