Need help please!
I have just installed a new NVIDIA GTX 780M in to my Alienware M18X R1, upgrading from a ATI 6990M. The BIOS recognises the NVIDIA card is installed and so does the NVIDIA website when I run the automatically find drivers for my NVIDIA products, it correctly finds the GTX 780M. I downloaded the v347.25 drivers and installed them, only to get the message "NVIDIA Installer cannot continue" "This graphics driver could not find compatible graphics hardware".
If I open device manager, it only shows the "Standard VGA Adapter"?
M18X has the latest BIOS installed A05.
Why is it not detecting the new card, where have I gone wrong?