hi.. my computer was functioning properly until I installed a WinTV 150 TV Tuner. after that i was unable to turn on my computer monitor successfully. I know the windows is loaded and all fine and proper because i located my way through my keyboard and hear various sounds and does basic functions such as Start Shut Down. I was given the advice to swap video cards, and I did so. My monitor got off stand by but now it runs into a screen saying Select Proper Boot Device or Media something. I noticed this happens only when I swap the video cards. But when i insert the original videocard my windows seems to log on and work as if its fine except the monitors on stand by... if anyone can please contact me at host.don@mac.com on AIM please do so. I desperately need help

Disable one of them via BIOS

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