Audacity 2.1.1 & Plugin Compatibility [SOLVED]

Hello. I recently installed Audacity 2.1.1, but the plugins I use in the previous version aren’t compatible, i.e. importing the plugin into the Plug-ins/Nyquist folder, but not loading when I start Audacity. I have tried fsweep.dll, randompitch.ny, & randomamp.ny.

Windows 7 64x
Audacity 2.1.1
.exe installer

Use the “Manage” option to enable / disable plug-ins.