Portable .dll version + preset folder

Instead of the .exe Windows installer, is there a distribution as a single .dll file (or folder) + folder for presets?
It would be easier in my setup to use no installer, but just a portable .dll VST2 file + folder preset.

BTW, where are the presets stored? After .exe installer installation, I don't find any folder containing preset files. Is it in the Win registry?

Thanks!