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Dell latitude e5440 opencore working both on Catalina & Big sur


foodmood50

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credit to : @r33int at github thanks you

I just add nv_disable=1 at the line 771 at config.plist

I tested it on Catalina 10.15.4 and Big Sur [@screen shoot]

but I dont check another stuff working up yet

wifi used intwl kext & heliport 1.0.0 ,hackintoll,but please master@Jake Lo please fixed the battery its like drainy

 

the [EFI\APPLE,BOOT,OC] file both working for installed and booting up Catalina & big Sur by create installmedia

both zip file [EFI\APPLE,BOOT,OC]

 

 

Untitled.png

OC.zip

Archive.zip

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Your config contains an error for the HD4x00 cursor memory patch; you incorrectly entered:

framebuffer-cursor        00009000        STRING

when it should be

framebuffer-cursormem        00009000        DATA

 

Probably proves you don't need that patch.... I invite you to consult the WEG manual for guidance on the syntax of framebuffer patches.

 

Then watch out with Big Sur and that MBP11,1 SMBIOS. Better to switch to MBA6,2.

https://osxlatitude.com/forums/topic/14367-big-sur-1101-regression/?tab=comments#comment-104569

 

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