inggaro Posted February 21, 2015 Share Posted February 21, 2015 hi everyone! I successfully installed Yosemite 10.10.2 on my HP dv6-6c60el. Everything is working except for USB 3 ports. I tried many kexts and I read lots of post, but I still can't get it working. It seems that the only kext that gives some reaction is GenericUSBCHCI.kext, but I got this error while booting: GenericUSBXHCI::CreateRootHubDevice Bus 14 already taken Any ideas? Thanks in advance! Link to comment Share on other sites More sharing options...
Allan Posted February 21, 2015 Share Posted February 21, 2015 Hi and Welcome to InsanelyMac forum! When you installed Generic, you repair the disk permissions and rebuild the cache? Try use this flags: -gux_defer_usb2 -gux_no_idle Link to comment Share on other sites More sharing options...
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