1. Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Screen going black.. graphics card dying?

Discussion in 'General Hardware' started by Dan2312, Apr 15, 2011.

  1. Dan2312

    Joined:
    Apr 11, 2007
    Messages:
    217 (0.08/day)
    Thanks Received:
    9
    Location:
    England!
    Hi all, been a while since i last posted.

    For the past 2-3 weeks the my pc screen has been going black for no reason, during playing old games like Dark Crusade, which my current 4870 should not be overheating on, and also just now ive been watching monsters inc and the screen has just gone black, but you can still hear the movie\game still playing in the background,

    anyone know what the problem is?

    im running ATi 10.3 drivers because certain games don't work with the latest ones.
     
  2. BarbaricSoul

    BarbaricSoul

    Joined:
    Feb 21, 2008
    Messages:
    5,248 (2.12/day)
    Thanks Received:
    2,179
    have you actually checked the temps of your GFX card?
     
    Crunching for Team TPU
  3. Dan2312

    Joined:
    Apr 11, 2007
    Messages:
    217 (0.08/day)
    Thanks Received:
    9
    Location:
    England!
    its completely dust free, cleaned it 2 days ago,

    temp right now is 40 - 41 oC on idle, underload how can i test it?
     
  4. Dan2312

    Joined:
    Apr 11, 2007
    Messages:
    217 (0.08/day)
    Thanks Received:
    9
    Location:
    England!
    55 under load.
     
  5. micropage7

    micropage7

    Joined:
    Mar 26, 2010
    Messages:
    6,098 (3.57/day)
    Thanks Received:
    1,417
    Location:
    Jakarta, Indonesia
    is that repeatly or just random time, btw after it goes black does it need time go to normal, just restart or you wait for a while
    blackout could related to the heat, especially after it blackout need a time before it run again
    or it just about software like driver, apps that you run or os
     
  6. theoneandonlymrk

    theoneandonlymrk

    Joined:
    Mar 10, 2010
    Messages:
    3,413 (1.98/day)
    Thanks Received:
    572
    Location:
    Manchester uk
    i agree sounds like heat, probably the VRM's on it ,when you cleaned it did you fully remove and re tim it?
     
    More than 25k PPD
  7. Flibolito

    Flibolito

    Joined:
    Aug 17, 2008
    Messages:
    728 (0.32/day)
    Thanks Received:
    84
    You can run games/benchmarks in windowed mode and check temps using Realtemp or Gpuz and many other programs. Gpuz will give you the most info just put it on sensor tab then select the "continue to log in background" box and check it after it goes to black screen/driver recovery. Aida64 (the new everest) can also measure VRM temps i think on some cards.
     
  8. Dan2312

    Joined:
    Apr 11, 2007
    Messages:
    217 (0.08/day)
    Thanks Received:
    9
    Location:
    England!
    i did not re-tim it, it seems to die at random times. only once a day tho, its weird how its possibly overheating whilst watching movies, the temps never seem to rise
     
  9. theoneandonlymrk

    theoneandonlymrk

    Joined:
    Mar 10, 2010
    Messages:
    3,413 (1.98/day)
    Thanks Received:
    572
    Location:
    Manchester uk
    could be that the tim has degraded and poss been disturbed by your cleaning?, you didnt use a plastic tubed hoover per chance( or metal ) it should not be allowed to touch any actual parts in pc as the static on it can blow stuff even if off/ unplugged
    .
     
    More than 25k PPD
  10. Dan2312

    Joined:
    Apr 11, 2007
    Messages:
    217 (0.08/day)
    Thanks Received:
    9
    Location:
    England!
    no, i just used an air duster, compressed air in a can.
     
  11. Sasqui

    Sasqui

    Joined:
    Dec 6, 2005
    Messages:
    7,758 (2.37/day)
    Thanks Received:
    1,482
    Location:
    Manchester, NH
    One of the first symptoms of a fatal PSU failure for me was the screen blacking out, but it would do it for a few seconds and then come back. Completely random, both on the desktop or 3D gaming. Was driving me crazy and then other stuff started happening... within 3 months I had a dead GFX card and fried motherboard.

    Not to scare you or anything ;)
     
  12. Dan2312

    Joined:
    Apr 11, 2007
    Messages:
    217 (0.08/day)
    Thanks Received:
    9
    Location:
    England!
    Thats what happened to my last computer!

    I replaced the graphics card any how, see specs.
     

Currently Active Users Viewing This Thread: 1 (0 members and 1 guest)

Share This Page