First, let me start by saying I did the same thing 2 years ago at home with no problems.
I have an ATI 9800 running 2 monitors with XP pro. I just added a 9250PCI to the system. When the computer boots, the 9250 becomes active, the monitor displays booting info. Then once windows starts, the monitor on the 9250 goes blank and the 2 plugged into the 9800 work. The 3rd monitor does not show in the display properties/ settings tab. In device manager the Video controller is shown under other devices with an exclamation point. I have deleted my drivers and reinstalled them without success. Any suggestions?
I have an ATI 9800 running 2 monitors with XP pro. I just added a 9250PCI to the system. When the computer boots, the 9250 becomes active, the monitor displays booting info. Then once windows starts, the monitor on the 9250 goes blank and the 2 plugged into the 9800 work. The 3rd monitor does not show in the display properties/ settings tab. In device manager the Video controller is shown under other devices with an exclamation point. I have deleted my drivers and reinstalled them without success. Any suggestions?