However, as of this writing, Capture NX2 has been discontinued for over a decade. This creates a unique problem: you can install the software, but you cannot complete the installation without a valid 24-character alphanumeric product key. This article will explain what that key is, where to find it if you legally own it, and what to do if you don’t.
While Nikon removed the software from its primary download pages, some official archives or third-party repositories still host the installation files. You will still need a legitimate 25-digit key to move past the trial period. Compatibility Issues: Capture NX 2 capture nx2 product key