For your consideration is an Apple MacBook Pro "Core i7" 2.3 15" Retina 2012 with a discrete graphics Issue (I believe) for parts or repair. I've installed a software app (gfxCardStatus) that forces the computer to use the integrated graphics and have used it like this for awhile. Physically the machine is in great shape minus some anti-reflective coat that is wearing off and two dead pixels on the display. No power supply is included but the battery will be fully charged before shipping. This computer is offered AS-IS and AS described and no returns will be accepted for this item. Contact me with any questions and thanks for looking.