computer stoped working

[nightfall8403]

computer worked fine this morning and when i came home from work it was dead it, it powers up and what not but usb keyboard doesnt come on and i have no video using a Gforce black series motherboard and a amd phenom quad core i have no clue what is wrong and i dont want to have to spend a ton to fix it any suggestions would be great

 

[Gareth]

So all you get is fans going, no video and no motherboard beep codes?

 

[Turbo10]

we need more information mate, what happens when you try to turn the computer on?

 

[koreyit]

When you say there is no video you mean that when you turn on the computer nothing comes on at all or that it doesn't reach the Windows start screen? Make sure everything is properly plugged in and you could try to plug the computer into a different monitor.