I have notebook lenovo u510 with switchable graphics Intel HD4000 and nVidia 625M. I use openSUSE 13.1. I want use external monitor connected by HDMI with maximal resolution 2560 x 1440 px. By this specifications http://www.geforce.com/hardware/notebook-gpus/geforce-gt-625m/specifications GeForce 625M should support this resolution by digital output (HDMI should be digital). I have install nVidia driver NVIDIA-Linux-x86_64-331.67. How can I finish my setup?
Thanks for help.