Wierd bar keeps flashing (Need Help)

gizmo j

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Oct 12, 2013
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On my laptop running windows 7 a very strange bar keeps flashing on the bottom of the screen... it just keeps moving up and down. It goes away and reappears every now and then.

Its really starting to scare me because last night I turn my laptop on and it wasn't just flashing on the bottom anymore it was "the whole screen" so I turned it off then back on and it went back onto the bottom of the screen.

Its like a weird greenish bar with a bunch of lines and occasionally has numbers or letters but it comes and goes away so fast I cant read what it says.

I don't think its a virus because I ran Malware-bytes and it didn't pick up anything...
 

gizmo j

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Oct 12, 2013
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18,710
I don't have a camera right now but I might be able to borrow one from a friend later.

Also, I noticed that if I turn the brightness up it disappears and doesn't come back....but when I turn the brightness down it goes crazy again....

:??: