Starforce Protection error.
You won't like this.
1) Uninstall everything.
2) Use the
Starforce Removal Tool
3) Use a free registry cleaner -
CC Cleaner
4) Reboot.
5) Start Installation + Patch and GWX 3.0 again.
Additionally, if you are using a 64bit Vista OS, there are incompatibilities with Starforce. The only way around this limitation is to find a way for the game to run with NO CD in the drive. *ahem*
My work is done.