I have a small home studio that I am running my MacBook Pro with a Phillips Magnavox 50" monitor. I played around with the resolutions a couple weeks ago and I think I might have messed something up a little, although I don't know how I really did it. It's not horrendous, just annoying. When I put my display settings in mirroring, my laptops resolution changes, when it should stay the same. To make matters worse, I wasn't able to fix the issue with my display not fitting correctly on my external TV. Is there any way anyone could help me with this issue? If not, are there any businesses that would assist in a specialty issue similar to the one that I have?