The original PC release used TAGES Solidshield DRM , which can occasionally conflict with modern Windows security. You may need to run the game in "Compatibility Mode."
If you are running the game on Windows 10 or 11, you might need to keep a few things in mind for a smooth investigation: NCIS: The Game Download PC Game
Your game data is typically stored in your Documents\NCIS folder. If you use OneDrive , ensure it is backing up this folder if you want to sync your progress across devices. The original PC release used TAGES Solidshield DRM
You won't just be shooting; you'll be examining crime scenes, performing autopsies, and using high-tech satellite tracking to hunt down leads. Technical Tips for Modern PCs you'll be examining crime scenes