Computer problem (Video card?, Motherboard or Virus?)

[blitz121]

Ok I have an 8800 GT XXX 256 Mb. factory overclocked. well I shut off my computer one night and turned it on the next morning and computer went on but I got a power saver signal on my computer. The monitor works on my laptop just fine, but I plug it into my computer nothing. If I enter my password at the start up screen I can hear it log in like the music chime. I had an intergrated 6100 and that worked the other day but shut it off last night and it once again didnt work. so any suggestions on what I should do?

[martini161]

got another video card to try in the machine? make sure the connection and cable is good?

[blitz121]

got another video card to try in the machine? make sure the connection and cable is good?

I dont have another card