I'm trying to install a Geforce 9400 GT card but I heard that I have to disable integrated graphics for it to be detected. There's no option in my BIOS that's even remotely related to graphics, (STI, P/S2 mouse, whatever) and the only thing related to integrated or onboard I could find was audio. I've already uninstalled the drivers and restarted numerous times with the monitor connected to the new card but it still won't detect. Any other way that I could disable integrated graphics? I'm using HP Pavillion, AMD X4 9550 with Geforce 9100 graphics if that helps.