Mac OSX Freezing after update 10.5.6 screen shot included

Posted on 2009-02-24
Last Modified: 2013-11-24
After applying update 10.5.6 to a Mac Pro, the screen freezes randomly.  Machine works fine sometimes for a couple of days, then freeze again.  I was able to get a screen shot before it completely freezes and I have to restart.  I've tried running the disk utils, reinstalling the update and a PRAM reset.  Any other suggestions?

Question by:jfeemster
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    Author Comment

    Thanks will give that a shot and report back.
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    See also:

    Also if you still have the hardware test disk that came with your Mac, you should run it.
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    Accepted Solution

    Ran the update and still had the same issue.  I also ran the hardware tests and didn't find any issues.  I noticed two capacitors on the video card were slightly bulging, so I  replaced the video card and so far everything is working.  

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