Solved I Cloned New Ssd Installed Works For 2 Hours Then Screen Goes Black Macbook Pro 15 Unibody 2 53 Ghz Mid 2009
Chosen Solution My problem is this: I Installed a new SSD into my mid 2009 MacBook Pro. At first it was working great, then after watching some video’s, screen went black, after the cursor just spun and spun. sometimes after going black I’d be able to move the cursor sometimes not. after a force shutdown, and restart, then I’d get the circle with the line, or the question mark. I put back the old drive, worked perfectly....