I have recently bought a Dell U2713HM and I have a Clevo computer with an Amd Radeon Hd7970M video card running Win7 32bit. I'm trying to use the DVI cable supplied and the DVI port on the laptop but I don't get to the native resolution. Is there a trick I don't know about? I'm using the VGA port in the meanwhile with 2048x1152 resolution, but I would expect DVI-D to work.
Any help Please