Computer Crashing with multicolored horizontal lines

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  1. sygnus21
    Posts : 7,683
    Windows 10 Pro
       New #11

    Layback Bear said:
    It sure would be nice to have the power supply listed in jon22706
    My System Specs.
    That's a darn good point. And definitely worth looking into; could also explain the freezes as well.
      My Computer
    Quote Quote

  3. Layback Bear
    Posts : 25,847
    Windows 10 Pro. 64/ version 1709 Windows 7 Pro/64
       New #12

    Every thing in the computer needs a proper quality power supply. In my opinion trying to trouble shoot a computer without a quality power supply is the tail chasing the dog.

    The Graphics Card AMD Radeon HD 7850 needs at least a min of a quality 500W power supply and that is minimum.
    If it was my computer I would at least have a 650W.

    A poor power supply will drive a video card crazy.
      My Computer
    Quote Quote

  4. sygnus21
    Posts : 7,683
    Windows 10 Pro
       New #13

    Yeah but those lines usually indicate a failing video card, and not necessarily a PS issue. Anyway I think we should wait and see what the OP posts before going any further.
      My Computer
    Quote Quote

  6. jon22706
    Posts : 4
    Windows 7 64 Bit
    Thread Starter
       New #14

    Sorry about the late reply guys, I opened my computer removed the video card and cleaned out some dust. Just a few moments ago my computer crashed with the multicolored horizontal lines again. The power supply that im using is a Corsair Builder Series CX 500 Watt ATX/EPS 80 PLUS (CX500).
      My Computer
    Quote Quote

  7. sygnus21
    Posts : 7,683
    Windows 10 Pro
       New #15

    Your power supply seems to be good enough for the video card you have so you look at replacing the card. Sorry.

    BTW you can calculate your PS requirements here... Cooler Master Power Supply Calculator

    You could also try this one two but it's a bit more complicated than the one above... eXtreme Outer Vision - eXtreme tools for computer enthusiasts
    Last edited by sygnus21; 13 Aug 2014 at 14:04. Reason: Added another link
      My Computer
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  8. jon22706
    Posts : 4
    Windows 7 64 Bit
    Thread Starter
       New #16

    No worries! The card is still covered by warranty so Ill just contact the company and get a replacement
      My Computer
    Quote Quote

  10. sygnus21
    Posts : 7,683
    Windows 10 Pro
       New #17

    jon22706 said:
    No worries! The card is still covered by warranty so Ill just contact the company and get a replacement
    Good luck. And please keep us informed.

    Thanks.
      My Computer
    Quote Quote

 
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