nyolc8 Posted October 13, 2011 Share Posted October 13, 2011 I updated to 10.7.2 and added my hardware ID to ATI4800Controller.kext and ATIRadeonX2000.kext. Now I got 1920x1080 but really-really sluggish performance, and no QE/CI. In system profiler, all infos good. Checked in terminal, Motmot framebuffer in use (like before). With 10.7.1 the same hardware ID method worked perfectly. Anyone have an idea to fix this? Edit: I just tried different things to know what could be the problem, and if I disable atiradeonx2000.kext, I got the same result. So I think the problem is in atiradeonx2000.kext. I tried to use the atiradeonx2000.kext from 10.7.1, but then the kext just not load. Edit2: FIXED using this: exotic patch for 11c74 (kexts.com) Link to comment Share on other sites More sharing options...
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