I had to disconnect my pc the other day to swap out a hard drive. When I rebooted my secondary monitor, a Viewsonic vx2025wm is now showing up as a non PnP monitor and it won't go beyond 1024x768. It's native res is 1680x1050. I tried reinstalling the video driver and even downloaded a driver from viewsonic for it but Vista doesn't recognize it. Any ideas would be great.