The 1.5 patch will not install without the 1.3 patch. It says so when you try to install it. I just uninstalled the entire game to reinstall it. The 1.2 patch works fine. The 1.3 patch gives an error just after it is double clicked. It says setup has experienced an error. With an error code of -6001.

This patch worked fine before I installed and removed the BI upgrade. It is frustrating. HELP!

Thanks,
Chuck