The last few days I have had problems with M8. When I open a new or old project the "out-screen and the "preview"-screen is white. Clicking on them makes them go black. When I occasionally get a file in the "preview"-window it is a still image even if its a videoloop.
[url]http://farm3.static.flickr.com/2780/4464089333_90e79459c7_o.jpg
Even a safari-window can interfer with the preview window.
I've taken my macbook to the apple-store and bought more RAM, I have reinstalled M8 and reset the PRAM settings on the Mac. Nothing helps!
Illustrator and running quicktime movies works fine so it can't be the built-in graphiccard (note I'm not a experienced Mac geek).
Any ideas?
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