Strange yellow background
Hi all
Im having this strange problem with my Macbook mid 2010
The background have this color when im using apps and other things using a window. I can't figure out how to remove the yellow color and get my normal white color back.
I hope there is someone out there that knows what I can do.
It seems that when I take a screenshot the yellow colors does not show
Regards Jan
MacBook (Starting Late 2009)