Don't laugh, but I am trying to get "The 11th Hour" to run on my Core 2 Duo WindowsXP machine. Unfortunately, I get the error "could not find valid video mode". Any clues how to solve this? Vid cards today are far beyond what was available 10 years ago when this came out, but hopefully there is something I can tweak to get this working. I have an Nvidia-based eVGA 7500GT KO PCIe.