To download the 1.5 patch for Silent Hunter 4, you can try the following sources:
: Often the least expensive option, Ubisoft sells the Gold Edition
Reinstall Silent Hunter 4 from your disc or digital source.
The real value of downloading the 1.5 patch is gaining access to the transformation mods hosted by the sub-sim community at SubSim.com. These mods completely overhaul the graphics, historical realism, AI behavior, and ship models. Essential Tools
To ensure a clean installation and avoid registry errors, follow these steps: Step 1: Clean Installation
To run Silent Hunter 4 with the 1.5 patch, your system should meet the following minimum requirements:
Drainage Swansea