Distortion and flickering on the display
Recently I've started seeing flickering and distortion on various parts of the display on my MacBook Pro 2008. The location of the distortion changes from time to time but never goes away completely.
I don't believe that it's related to the video card(s) because I tried connecting it to an external display and mirroring it to that display there is no distortion or flickering on the external display.
Also when I try creating a screenshot it shows up looking perfectly normal in it which leads me to believe that it isn't a software related problem.
Just to clarify this isn't on/off flickering like the the screen turning black and then on again, it just happens in some parts of the screen.
This is exactly what it looks like.
Any ideas ?
Thanks in advance
Is this a good question?