This is the most straightforward aspect. Downloading and playing a FitGirl repack of Tom Clancy's Splinter Cell: Conviction is software piracy, which is illegal in most jurisdictions. Ubisoft and Microsoft own the copyright to this game. By downloading a repack, you are infringing on that copyright. FitGirl Repacks is, by all legal definitions, a pirate site that distributes pirated games.

Ensure you have at least 15–20 GB of free space on your drive to account for both the installer setup files and the uncompressed end product. Step 2: Running the Installer Run the setup.exe file as an Administrator.