iMac Vertical Lines Repair Forums All Forums Repairs and Issues After GPU repair issues (R8911 removal) Reply To: After GPU repair issues (R8911 removal)


Thanks for the upload. Comparing Kext files now.

I agree that would be very strange, just putting any possibility out there.

I don’t know how much time you want to spend on this but i can upload the full sierra kext if you want to try using that one on HS. Not that it is a proper fix, but it could help determine if that kext version is involved.