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mmoran27

macrumors 6502
Original poster
Oct 23, 2006
298
0
I have a dual monitor IMAC configuration.

If I mirror both displays and run the 1080P star trek trailer, I get screen tearing on the IMAC screen only.

It plays fine on the external display.

I would like to know if this happens to you.

I have the 3.06 8800gs model from 2008.
 
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