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Justay13

macrumors newbie
Original poster
Every once and awhile, black or blurry squares appear on the screen, sometimes as checker boxes sometimes in rows. I've attached pictures of what a typical occurrence may look like. Sometimes clicking on the area, highlighting or just putting my mouse over it will make it stop, othertimes it just gets more irritated. I have a macbook that I don't think is barely two, but I do use it constantly. I'm hoping that this is something easily fixable, and not a sign the computers getting ready to crash. any advice would be nice 🙂

btw I already checked and voiceover is off.
 

Attachments

  • Screen shot 2011-08-06 at 4.44.15 PM.png
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    Screen shot 2011-08-06 at 4.46.36 PM.png
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