Video card suddenly stopped working. broken or software issue?

By jgroome
Aug 12, 2009
  1. I'm using an NVidia 8500 GT video card.. or I was. Over the last few weeks, every once in a while my monitor would get no signal. Once I restarted the computer, the signal was restored and everything was fine.

    I got a pretty bad virus this weekend, and shortly after I managed to finally fix my system, my video card no longer sends any signal at all. It doesn't matter which port on the card I plug my monitor into, I get no signal. Restarting no longer solves the issue.

    The monitor works fine if I plug it into the VGA port on the back of my computer, so I know its not that.

    When I opened the tower up, I noticed it was pretty dusty inside.

    My question is this:
    Was the timing just a coincidence? Is my card fried to to dust buildup/overheating, or did the removal of the infected files somehow remove something that allowed my card to be detected and run?
  2. raybay

    raybay TS Evangelist Posts: 7,241   +9

    Video cards are among the most common failure components in a computer over the past three years in our part of the Southwest.... Whether nVidia or ATI
Topic Status:
Not open for further replies.

Similar Topics

Add New Comment

You need to be a member to leave a comment. Join thousands of tech enthusiasts and participate.
TechSpot Account You may also...