Hi, I'm having the same error with VIA chipset, NVIDIA card and XP like described in the first thread on the troubleshootingfaq forum.
I managed to come around this and still apply the gold upgrade installation, but when installing resistance, I can't do so because of the new keycode.
I have now installed ofp+gold+resistance on my second machine and copied the filed over the installed flashpoint on my XP pc. The only problem now is that the only keycode i could install was the one of the original flashpoint. Is there any way on how I can manually enter the resistance keycode so that it is accepted by my XP pc? Currently it doesnt start resistance because it says that a wrong key was inserted during the install. Funny thing is that I never installed resistance on my main machine, as the setup terminates itself everytime because of a CRC error with the sounds.pbo and thus deleting all key information
Help would be very appreciated.
Hows you ASPI layer? (Search The FAQ for "crc" and "aspi").