OpenCore EFI for Dell Inspriron 14 3467 (Intel Core i5-7200U – HD620)
|CPU||Intel Core I5 – 7200U|
|GPU||Intel HD 620 ~ 1500MB Vram|
|Audio||Realtek ALC-256 (layout-id=11)|
OS Support: MacOS HighSierra and newer (Catalina,Mojave Working ). In the future I will continue maintaining this EFI.
At the moment I\’m using HDD 5400rpm which is really slow, so until I have a new SSD I won\’t upgrade to BigSur.
Everything works except brightness hotkey (use Fn S and Fn B to change brightness, in VoodooPS2Controller brightness keys are f13 and f14).
If you have problems with audio, use
ALCPlugFix. Instead use ComboJack.
This EFI is only for Dell Inspiron 14 – 3467, if you are using dell laptop with the same specs, to the following this guide to repatch USB Port.
For Opencore 0.6.7, macOS might not boot if you have AppleSecureBoot enabled as HighSierra is now old, so you might want to disable by going to Mics -> SecureBootModel -> Disabled
csrutil disable(you can re-enable SIP after successfully install.
sudo mount -uw /.
kextcache -i /