chasingcharlie Posted June 12, 2013 Share Posted June 12, 2013 Motherboard: GA-Z77-DS3H Video; Sapphire ATI 5450 Sound & Network still working I'm using a 5450 ATI card and everything was peachy keen until I updated to 10.8.4 and I'm stuck at low resolution. It says in system report that No Kext Loaded for video card. What kext do I need to get from backup to fix this problem? thanks so much! Charlie Link to comment https://www.insanelymac.com/forum/topic/289761-1084-update-killed-video-what-do-i-need-to-replace-to-fix/ Share on other sites More sharing options...
Alex009988 Posted June 12, 2013 Share Posted June 12, 2013 Did you repatch framebuffer. Maybe you need to load with -f -v. Link to comment https://www.insanelymac.com/forum/topic/289761-1084-update-killed-video-what-do-i-need-to-replace-to-fix/#findComment-1923162 Share on other sites More sharing options...
artur_pt Posted June 12, 2013 Share Posted June 12, 2013 hello is 5450 native in the kexts ? the dev id ? if not must edit the kext ati5000controller and amdradeonacelerator.. http://olarila.com/forum/viewtopic.php?f=28&t=736 good hack Link to comment https://www.insanelymac.com/forum/topic/289761-1084-update-killed-video-what-do-i-need-to-replace-to-fix/#findComment-1923175 Share on other sites More sharing options...
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