Sometimes the official installer fails due to permission issues or a corrupted download. In this case, you can perform a manual DLL install.
: If you're stuck, hit the DICE button in the UI. It uses smart randomization to generate completely new synth and vocoder settings. orange vocoderdll install
Once the installation is complete, you'll need to configure the plugin in your DAW. Here are the general steps: Sometimes the official installer fails due to permission