Hello,
I have a Latitude E6520 with Windows 7. I have updated BIOS to version A18 and have the latest NVIDIA drivers. When I enable the Optimus feature in the BIOS, Windows freezes when booting up.
I have my laptop on a docking station, currently using 2 external monitors via DVI (white cable). I want to turn on Optimus to connect another monitor to the VGA port.
Anybody can help me with this issue?