FLStudio and installed VSTs already.
When I open up my .zips it shows missing VSTs while they clearly are installed.
Also, I would think that the Program Files VST folder is a default place for FLStudio to look ...
Flstudio 11 and most other VSTs (Realguitar etc.) work normally (very fast) but Jamstix 3 loads very slowly (compared to my old XP system), the Jamstix 3 GUI is very laggy and only a few notes are produced by Jamstix ...