Unable to see Scaler anywhere in my Mac

Hello everybody,
I’ve just checked here in the forum that I’m not the first one having this issue, but I really can’t understand if anyone has solved it via your answers.
After buying from plugin boutique, I’ve installed it (not custom setup) just clicking forward and accepting anywhere but now I don’t find my scaler anywhere!

When I open ableton it isn’t in my vst, when I search in finder, there is a folder with Sounds and Documents but without Scaler.
Also rebooted mac but still nothing happen.

What could I do?
Thanks in advance

Are you sure you are using system and not custom folders for your VST’s? See attached:

just founded what was the problem, my live 9 is 32 bit …