Cant Install Moschip 9835 Pci In Vista Cant Install X3 Terran Conflict Disk, It Cant Even Show That It Can "see" It, What Do I Do?

Cant install X3 Terran conflict disk, it cant even show that it can "see" it, what do i do? - cant install moschip 9835 pci in vista

I can not install X3 Terran Conflict, cleaned and have done everything to install it, it is a driver, you need to download? I do not understand