I am currently running nVidia 9800GTX+. My board is intel dg33fb and the manufacturer is dell i guess. The problem which i am facing is that my display goes black after the booting screen of windows 7. I have the latest driver and softwares, however this problem does not happen when i boot into safe mode. When i disable the nvidia 9800gtx+ graphic adapter from device manager, it then boots normally. Also i have noticed that sometimes the fan speed of pc increses when i boot up, it is then only the display goes to onboard vga. When i turn of the power and turn on the fan speed is normal but it has the problem i mentioned earlier.
Thnx in advance