Mac computer graphics problems Tags: Graphics Cards Computer Displays Macintosh Graphics RICHARD MILLER January 4, 2013 4:10:32 PM Intel iMac screen displays random patterns upon start up. Also occasionally freezes. Any Answers ? Thanks. Richard Miller firstname.lastname@example.org More about : mac computer graphics problems Can't find your answer ? Ask ! Publish Related resources I want to replace mac pro with a superfast 16 core windows based music computer Forum Is Mac the ultimate computer for Graphic Design? Forum ASUS Z9PE-D8 WS dual boot pc / mac w/o virtualization Forum DUAL BOOT Asus Z9PE-D8 with Windows 7 and Mac OSX w/o virtualization Forum New warcraft patch causes graphics problems on mac Forum Deciding between mac mini and iMac Forum Issues with installing Mac OSX on Acer E700 computer Forum PC vs. Mac ...The end all discussion Forum Upgrading CPU on older Mac Mini Forum Mac Mini or iMac or Hackintosh? Forum Mac Pro graphics card help Forum New Mac Book line Forum HELP! Stop my parents from buying a Mac ! Forum Mac Mini Forum The End of Mac OS X Era Forum Why do you really like Mac Computers Forum No more Mac . 3d Design PC build Forum Concerned 7970 Forum Graphics card upgrade suggestions? Forum Help on choosing new graphics card Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !