Can't see anything on my monitor.

mmilitia9

Beta member
Messages
4
Okay guys.. I'm puzzled.

I recently went to a friends house because he was having some grayed/blacked out portions of his monitor. So, I assumed maybe he had a lot of dust inside the tower. I dusted it out with a can of compressed air.. Something I normally do every 6 months or so. Anyway, I quickly sprayed around and got the dust out quite nicely.

Now.. when I plugged everything back togteher, I wasn't able to see anything. It's just black. There are no computer beeps or anything(But I don't know if that did it before or what)

I checked the ram. It works.
I took out the Nvidia video card to see if I can get the internal built in card to work. I still got nothing.

What can it be? I boot to nothing but black.. I don't hear the tower thinking or anything as if it would be booting into an OS.. What's the issue here?
 
Have you checked to make sure you havent accidentely unplugged anything? I would say the power supply is gone.
 
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