Dell Vostro 3750/ nvidia GT 525M/ HDMI/ HP ZR24W Win7 64 1024*768

Hi,

I try to connect my HP ZR24w with hdmi/dvi connection because i have some "flickers" with VGA cable.

The very first driver installed on my Vostro 3750 worked fine but only 1920*1080 and my monitor is 1920 X 1200 capable ; with VGA no problem.

I tried to install (via automatic search) new HP monitor driver and graphic card driver (with automatic research for both). The result was HDMI connection did not display anything !

Then I tried to search by myself the drivers on nvidia site and the HDMI connection restarted but only with a 1024 X 768 definition....

I tried multiple drivers with the same result.

Any help will be appreciate !