Hey Rhys, It looks like the error message you're encountering is related to a Java native method in the game's script manager. It's important to note that this error is not specifically related to the Java Runtime Environment (JRE) installed on your system; it's more likely an internal issue with the game itself. Here are some steps you can try to resolve the issue and get Call of Juarez running on Windows 7: 1. Update Graphics Drivers: - Ensure that your graphics drivers are up to date. Outdated graphics drivers can often cause crashes and compatibility issues with games. 2. Compatibility Mode: - Try running the game in compatibility mode. Right-click on the game's executable file, go to Properties > Compatibility, and try...