mac - How to disable discrete graphics card and use only integrated graphics MacBook Pro Early 2011? - Ask Different
How to Manually Switch Graphics Cards on MacBook Pro | OSXDaily
dosdude1 on Twitter: "At long last, I have finally finished "MuxHat", my custom drop-in board to permanently disable the defective dedicated GPU on a 2011 MacBook Pro! This board is designed to
Permanently Disable 2011 15"/17" MacBook Pro Dedicated GPU - gMux IC Bypass | MacRumors Forums
MacBook Pro 2011 Grafikkarten-Problem und Lösung – Romans Blog