Use this tool and upload your problem reporting files:I need help, I installed mac osx sierra on lenovo and my keyboard does not work
as long as you don't use the same DSDT.aml (if it has one)Thank you for the quick help the keyboard works!! Can I copy an EFI of another user who has the same laptop as me?
Hi,
I also have some (similar) problems with the internal screen on my y50-70 Hackintosh. It often starts flickering, sometimes really heavy & even getting complete dark. Only Fn-F1 helps to get it back. No problems with an external screen.
Attached is my problem reporting file.
Thx,
Joe
Try copying EFI files to your OSX EFI partition (not the pendrive EFI)I was able to install almost everything, but I have a worse problem I do not know how I installed osx , but how to remove the pendrive laptop is rebooting, and I do not have access to bios: ((what should I do?