I have determined that my MBP has a bad graphics card. I wouldn't really care except that you can't run an external display without the graphics card. It works fine with it's internal display using the Intel graphics.
Am I going to have to replace the whole logic board for $900? Is there anything else to try first?
Here's some more history on it:
https://forums.macrumors.com/threads/1582898/
Am I going to have to replace the whole logic board for $900? Is there anything else to try first?
Here's some more history on it:
https://forums.macrumors.com/threads/1582898/