FL Studio's plugin manager is not up to date with the latest versions of the SDK.
This was taken from the page "VST 3 Locations / Format" in the SDK documentation:
[quote]
On the Windows platform a VST 3 Plug ...
forum FL Studio 10.
I installed Wavesfactory Trackspacer2 (on Windows7 64bit).
I Installed VST2.4 (32bit) and VST3 (32bit and 64bit) of that plugin.
I opened FL Studio 10, and after I scanned for new plugins(a few times) only the VST2.4 ...
forum Fl 11 and 12 and 20 are registered however my vst's are still in demo mode i think i may have dragged another fl file containing the same vsts that fl comes with in the library and somehow rewritten ...
forum FL Studio coming
to the Mac in native format, since i've checked the
ImageLine "Minihost Modular" app for Mac with the
"Mac Alpha VST" Plug-Ins. "Harmor" did not crash
on me, even ...
forum