Search results

It appears disabling kext signing may have been rash. There is 'local code signing' which would enable the modified info.plist kext only for my computer. I think the correct Terminal command is "sudo codesign -fs - /System/Library/Extensions/AMDRadeonX4000.kext" which should have enabled the...

Great! You solution seems to work. How did you discover this? I'm on a real Mac that unsupported for Yosemite, Mac Pro 1,2 w/Radeon HD 7750. When I edit the info.plist it kills the Apple kext signing, and won't load, so I was forced to disable kext signing using the Terminal command "sudo nvram...