The original release was notoriously plagued with multiplayer bugs. In an unprecedented move, Ubisoft handed the source code over to the community at Subsim .
To fix your game, look up on Subsim, a highly celebrated fan-made patch that successfully rebuilt the game's multiplayer stability. Silent Hunter 2 Free Download
It is a commercial title protected by copyright law. look up on Subsim
The game was re-released on GOG. This version is the best choice because it is DRM-free and pre-configured to run on modern versions of Windows without complicated setup. Silent Hunter 2 Free Download
Free download links on third-party sites are notorious for bundling malware, trojans, or adware that can harm your computer.