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Author Topic: Video card running really hot  (Read 7569 times)

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Soviet_Genius

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Video card running really hot
« on: June 03, 2008, 01:54:55 PM »
My video card runs really hot. It idles at just about 60 degrees, and when I run graphically intensive game, like Call of Duty 4, it gets up to 85-87 degrees. How can I improve cooling in my computer? The card is an XFX GeForce 8600 XXX 256 mb. It has a plastic cover over the heatsink and a small fan. It sucks air in and blows it out the sides of the plastic cover. I have cleaned the fan but I haven't cleaned the heatsink because I don't know how to get that cover off.

Calum

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Re: Video card running really hot
« Reply #1 on: June 03, 2008, 02:07:16 PM »
I'd say you maybe need to increase your fan speed.
Check out Rivatuner and use this guide - it details how to set up fan profiles so that the fan speed will increase when the temperature gets to a certain point.
Those temperatures are getting to be dangerous, I don't like to see graphics cards beyond 80 but I am led to believe they can take up to 90C.
Let us know.

Soviet_Genius

  • Guest
Re: Video card running really hot
« Reply #2 on: June 03, 2008, 02:28:56 PM »
The second screenshot in the guide doesn't look like what mine does (attached file is what mine looks like). If I click on the first customize button, it does look like the screenshot in the guide.

[recovering space - attachment deleted by admin]

Soviet_Genius

  • Guest
Re: Video card running really hot
« Reply #3 on: June 03, 2008, 08:04:10 PM »
After a few google searches and some other tutorials, I got closer to setting it up so that it automatically changes fan speeds according to temperature. The problem is the fan still runs at the same speed no matter what I do, I can't hear any difference.

brett74



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    Re: Video card running really hot
    « Reply #4 on: June 03, 2008, 08:17:15 PM »
    how many case fans do you have? I have 2 thinking about adding another to mine since mine gets pretty hot also

    fpsmitch



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      Re: Video card running really hot
      « Reply #5 on: June 03, 2008, 08:21:33 PM »
      i have the exact same card with temps usually below 60C.
      there is another option also, it is to get a pci fan.
      itplugs into one of yourpci slots and cools whatever is next to it.
      good cheap fix, just dont get a badly reviewed one, it sucks when it turns out its a turd

      Soviet_Genius

      • Guest
      Re: Video card running really hot
      « Reply #6 on: June 03, 2008, 08:37:29 PM »
      Do you know how to get that plastic thing off? I think I just need to clean out the heatsink. I don't know if a PCI fan is an option because my power supply is barely pulling what I have now.

      brett74



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        Re: Video card running really hot
        « Reply #7 on: June 03, 2008, 08:48:51 PM »
        how big is your psu? on the cover is there screws that you can take out?

        Soviet_Genius

        • Guest
        Re: Video card running really hot
        « Reply #8 on: June 03, 2008, 09:07:05 PM »
        What does that have to do with anything?

        brett74



          Apprentice

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          Re: Video card running really hot
          « Reply #9 on: June 03, 2008, 09:09:11 PM »
          sorry about that. I'm talking about the cover on the video card sorry

          fpsmitch



            Intermediate

            Re: Video card running really hot
            « Reply #10 on: June 04, 2008, 01:42:05 PM »
            how long has the card been in there?

            Soviet_Genius

            • Guest
            Re: Video card running really hot
            « Reply #11 on: June 04, 2008, 02:40:34 PM »
            The whole heatsink/fan/plastic thing has 2 screws on the bottom of the card with springs. The card's been in there around 7 or 8 months.

            Soviet_Genius

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            Re: Video card running really hot
            « Reply #12 on: June 04, 2008, 04:08:13 PM »
            I got one step closer in rivatuner................
            I did the thing where you manually set your driver version in the power user tab. Now, when I try to change fan speed in the driver or low level sections, I set the slider to whatever I want, but it just goes back slowly to the default (29%) and the fan never changes speeds.

            NOT ADMIN :P



              Intermediate

              Re: Video card running really hot
              « Reply #13 on: June 04, 2008, 08:24:46 PM »
              256 card will not handle cod4 on medium to high graphics very well.

              it may be on the way out if you are getting a 60 deg idle temp though.

              good thing is the 9800 from asus has dropped to around 300 american dorra!

              Soviet_Genius

              • Guest
              Re: Video card running really hot
              « Reply #14 on: June 04, 2008, 08:28:05 PM »
              Runs CoD4 perfectly on med-high settings.........