- Joined
- Jun 4, 2016
- Messages
- 30
- Mac
- Classic Mac
- Mobile Phone
Hi everyone!
Last week, I tried to install Sierra since I needed the latest version of iWork. Shouldn't have done it.
It's an Intel NUC6i7KYK Skull Canyon, see my signature for details
El Capitan was installed per Rehabmans guide, and it has been working very good the last months. I then optimistically upgraded to Sierra, also following Rehabmans general upgrade procedure.
Everything works, except for the screen. It flickers/artefacts really bad, and the GPU is reported as "Intel Iris Pro Graphics 580 6 MB". System profiler reports "Kernel Extension Info: No Kext Loaded".
Video memory in bios is set to 64mb/256mb. I tried different values, but it would only lead to a sudden reboot right before the login screen. I have also tried changing the SMBIOS to iMac 17,1.
My current Clover version is 3911.
Does anyone here have a clue to what might be wrong with this install? Any tips or tricks to try?
I appreciate all the help I can get
PS: I have attached a ZIP with my EFI folder and some console outputs.
Last week, I tried to install Sierra since I needed the latest version of iWork. Shouldn't have done it.
It's an Intel NUC6i7KYK Skull Canyon, see my signature for details
El Capitan was installed per Rehabmans guide, and it has been working very good the last months. I then optimistically upgraded to Sierra, also following Rehabmans general upgrade procedure.
Everything works, except for the screen. It flickers/artefacts really bad, and the GPU is reported as "Intel Iris Pro Graphics 580 6 MB". System profiler reports "Kernel Extension Info: No Kext Loaded".
Video memory in bios is set to 64mb/256mb. I tried different values, but it would only lead to a sudden reboot right before the login screen. I have also tried changing the SMBIOS to iMac 17,1.
My current Clover version is 3911.
Does anyone here have a clue to what might be wrong with this install? Any tips or tricks to try?
I appreciate all the help I can get
PS: I have attached a ZIP with my EFI folder and some console outputs.