- Joined
- Nov 9, 2011
- Messages
- 170
- Reaction score
- 2
- Points
- 18
- Location
- Yorba Linda USA
- Your Mac's Specs
- llci to Mac Pro "26 Kids" all named Mac
I have a Macbook Pro A1150 board that works fine with out the optical drive plugged in< If I disconnect it the machine boots and everything works, I know its not the drive as I have tried 3 drives and 2 cables with the same result "2006" 822-0431 821-0443, Is this something anyone else has seen?