For older physical versions of Nexus 2, the content was originally supplied on a . You would typically copy the "Nexus Content" folder directly from the DVD to your hard drive. However, reFX now recommends using the Cloud app for the most up-to-date installation. Cloud App - reFX
Refer to your Nexus 2 documentation or do a quick web search to find where your Nexus 2 content folder is located on your computer.
When prompted, choose to install the or both the factory content and expansions.
: Navigate to your "Downloads" page and download the reFX Cloud app for your operating system (Mac or PC).