I have upgraded and installed new Nvdia based graphics card. Also i have plugged in to use HDMI ports for display. But with new graphics card, my display, sp. Text and dialouge window become distorted and also some fadeup color seen. I have tried to minimize it by setting display option of nvdia graphics card settting and also my monitors setting but there is not much help from it. My games geeting accelerated and i am able to play it in higher resolution but, Display looks like some chip windows 95 style . I have installed drivers which have come with Card, also i have formated and reinstalled my windows 7 32 and 64 bit both. But nothing is happening, what cd be the resone???