HELP please.Demo won´t start

[lolo_n5]

i am desperate, xp64 8800gtx,realtek high definition audio

All uptade.

The demo install perfect but won´t start

[jigglybean]

Hi

Sorry to hear about the problems. When posting, can you please provide as much information as possible. Can you repeat it? What process leads up to the problem - stuff like that.

If you can read through our Tech Support FAQ (http://community.codemasters.com/forum/showthread.php?t=279123) thread and see if any of that helps. Failing that, can you please post full dxdiags. Again, that thread will show you how to do this.