If you need to control your Nikon camera from a computer, consider these safer options:
While primarily a RAW editor (like Lightroom), darktable has a robust tethering module that works very well with Nikon cameras. qDslrDashboard (Windows/Mac/Android/iOS): nikon camera control pro 2 product key free work
If you're looking for free or low-cost alternatives to Nikon Camera Control Pro 2, consider: If you need to control your Nikon camera