Francesco Diaz Posted February 28, 2012 Share Posted February 28, 2012 First of all, sorry for my poor english, I have a big problem and later hours and hour to research information, tutorials(how to), I can't change the resolution in my hp pavilion dv6 2120 es. I don't understand how to modify the kext and I don't konw to do now Sorry I am very noob Components 4 gb ddr2 mobiity radeon 4650 1 gb amd turion x2 Link to comment https://www.insanelymac.com/forum/topic/276542-impossible-to-change-resolution-with-mobility-radeon-4650/ Share on other sites More sharing options...
Lordadmiral Drake Posted February 28, 2012 Share Posted February 28, 2012 Take a look at this thread: http://www.insanelymac.com/forum/index.php?showtopic=252061 It contains a step-by-step howto on patching the drivers to make the card work Link to comment https://www.insanelymac.com/forum/topic/276542-impossible-to-change-resolution-with-mobility-radeon-4650/#findComment-1801527 Share on other sites More sharing options...
Francesco Diaz Posted February 29, 2012 Author Share Posted February 29, 2012 Take a look at this thread: http://www.insanelym...howtopic=252061 It contains a step-by-step howto on patching the drivers to make the card work I was try it, but when I restar the pc, It didn't boot, It load ntfs driver and later patch obj segment failed ant nothing more happens I don't know.... Link to comment https://www.insanelymac.com/forum/topic/276542-impossible-to-change-resolution-with-mobility-radeon-4650/#findComment-1801798 Share on other sites More sharing options...
Lordadmiral Drake Posted February 29, 2012 Share Posted February 29, 2012 What boot options did you use? Link to comment https://www.insanelymac.com/forum/topic/276542-impossible-to-change-resolution-with-mobility-radeon-4650/#findComment-1801818 Share on other sites More sharing options...
Francesco Diaz Posted February 29, 2012 Author Share Posted February 29, 2012 I use, -force64 busratio=20 and cpus=1 -v If I don't use this option, I receive a kernel panic, ACPI Link to comment https://www.insanelymac.com/forum/topic/276542-impossible-to-change-resolution-with-mobility-radeon-4650/#findComment-1801821 Share on other sites More sharing options...
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