How do I get to Graphics Card menu within the BIOS setup-VGN-AR770?
Laptop OS was Vista 32 bits Ultimate, now switched to 64 bits Windows 7 Professional-fresh installation.
Problem: Nividia GeForce 8600M GT graphics card cannot be detected, it seems to me it is now running on genetic driver, as screen saver is not working as well.
I downloaded Nvidia 64 bits driver but installation failed, saying cannot detect compatible product. And Sony's website drivers update for my laptop only has drivers for Vista 32 bits available.
I searched online 1 suggestion popped up, saying going to graphics card menu within the BIOS setup, select "switchable" instead of Integrated option, but i cannot find it.
Can anyone shows me how to get the Nvidia driver installation complete? Thank you