iMac 27″ GPU Failure iMac 27″ GPU Failure Bad Graphics Card Replacement. Apple Repair, Apple Computer Repair in Fort Lauderdale By Jason|2016-01-04T19:41:38+00:00January 4th, 2016|Comments Off on iMac 27″ GPU Failure Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTumblrPinterestVkEmail About the Author: Jason