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johnnynunez / Xiaomi-Mi-Air

Xiaomi Mi Air 13.3" 2018
394 stars 117 forks source link

cannot boot in 7.7.9 #265

Closed Omoinemie closed 2 years ago

Omoinemie commented 2 years ago

My laptop is 8250u+mx150，the 7.7.9 Black screen cannot be used at startup1

lxc8624 commented 2 years ago

so do i. i can't boot opencore either.

Lelo5657 commented 2 years ago

Try this EFI https://github.com/Lelo5657/Xiaomi-Mi-Air This is Johnnys EFI a bit updated ...

Lelo5657 commented 2 years ago

I think something went wrong in Johnnys Repo by updating it ... there are a lot of files like filename. and a second file like filename 2.

Lelo5657 commented 2 years ago

so do i. i can't boot opencore either.

did my efi work for u?

yaoyuan188 commented 2 years ago

so do i. i can't boot opencore either.

did my efi work for u?

Same for me, but the older version 7.7.4 works.

Lelo5657 commented 2 years ago

Ok - what OS are you using? this EFI is designed for Monterey

yaoyuan188 commented 2 years ago

Ok - what OS are you using? this EFI is designed for Monterey

OH NO, I struggled with this on High sierta...

Lelo5657 commented 2 years ago

in this case you would need other kexts

sunls2 commented 2 years ago

After closing Secure Boot, you can start normally, modify the oc configuration file Misc -> Security -> SecureBootModel to Disabled, test in mojave

sunls2 commented 2 years ago

SecureBootModel is enabled by default in version 7.7.5 and above, only macOS 11+ is supported

Yunhao0799 commented 2 years ago

I created a fork with fixed EFI, you can visualize it in the pull request section