I have an NVIDA GFORCE4 card with Three outputs...VGA, SVIDEO, and DVI. If I hook up my vga monitor (via an adapter) to the DVI port and the SVIDEO cable to my TV, my Windows XP SP2 machine comes up in what looks like Safe Mode my basic video and a RED screen. I am unable to do anything with it. However, if I unplug the VGA monitor and just plug the TV in, the display works, then I use the NVIDA software to tell it that there are two monitors and to clone the monitors (display the same on both). However, if the machine reboots for any reason, I loose all of these settings. I am at a complete loss, but (for some reason) I suspect the power supply is not strong enough. Any other suggestions?