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HD6850M problem with Mavericks


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#1
Lordadmiral Drake

Lordadmiral Drake

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Under ML the card was working fine, but now after upgrading to Mavericks I can't get it to work. I've added the ID to AMDRadeonX3000.kext and patched Uakari personality in AMD5000Controller.kext with exactly the same code as before. But if I try to boot now all I get is a line of garbled colors in the middle of the screen when it should switch to login. I can only boot up by disabling graphics injection in Clover.



#2
Lordadmiral Drake

Lordadmiral Drake

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Just noticed that several of the AMD kexts were missing their plists. Copied kexts from Pandora backup and trying again

 

EDIT: This plus patching AMD5000Controller.kext directly instead via Clover fixed it =)



#3
TheTobii

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Hey,

 

I have an problem too. I´ve patched AMD5000Controller.kext and AMDRadeonX3000.kext. But when I boot with GraphicsEnabler=Yes -v, the screen gets black and when I plug an HDMI cable and boot with the same flags, then the graphic card works fine. Where is the problem?







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