Paoz Posted July 26, 2011 Share Posted July 26, 2011 I just replace IOPCIFamily and IOUSBFamily.kext from windows By forget to thought about it When I try to boot into mac It can Successfully work (I Know Because I can use Power button+Enter to shut down) But the screen doesn't appear (I think Because of It doesn't detect Graphics card because IOPCIFamily.kext was unusable) Help please Link to comment https://www.insanelymac.com/forum/topic/263601-is-there-a-way-to-repair-permission-of-a-kext-from-win7/ Share on other sites More sharing options...
Noam AA Posted July 26, 2011 Share Posted July 26, 2011 try booting with -s (for single user) then do the commends, then try Link to comment https://www.insanelymac.com/forum/topic/263601-is-there-a-way-to-repair-permission-of-a-kext-from-win7/#findComment-1723149 Share on other sites More sharing options...
Paoz Posted July 26, 2011 Author Share Posted July 26, 2011 when i use sudo chmod -R 755 /System/Library/Extensions It said that can't change the mode for all kext I'm so sad T^T Link to comment https://www.insanelymac.com/forum/topic/263601-is-there-a-way-to-repair-permission-of-a-kext-from-win7/#findComment-1723181 Share on other sites More sharing options...
Noam AA Posted July 26, 2011 Share Posted July 26, 2011 do it for what you replaced then Link to comment https://www.insanelymac.com/forum/topic/263601-is-there-a-way-to-repair-permission-of-a-kext-from-win7/#findComment-1723183 Share on other sites More sharing options...
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