Jus7go

That's my faults, I didn't do these three commands. Now, everything works fine. Thank you for everything you have done and I'm sorry to bother you for my mistakes.

thanks for your help ! it works ! but only in AC mode wake up works, in battery mode it shutdown after sleep

Weird I cleaned up all the files in EFI folders, and reinstalled Clover 4184, then replaced Boot & Clover with EFI_4184.zip and E7x70 bios v1.17.5 , finally put your patched files in /EFI/Clover/ACPI/Patched (also with ssdt.aml) still the same issue

ok origin.zip

thanks

clover 4184 e7270 v1.17.5

Thanks for your reply! My bios version is 1.17.5 I download E7270 Bios v1.17.5 bootpack, but it takes kernel panic. So I used 7x70 BIOS v1.17.5 bootpack , it works well except wake up. when I fold my laptop the power led status change to slowly blinks and when i open cover the led change to normal, but screen still dark and CapsLock no response.

Hi Jake , I follow your post and install Series on my E7270 successfully , it works fine , but sleep never wake up again. How can I fix this problem ? i5-6300u 8g 256g 1366*768