Clyde

I'm sry I'm a beginner but idk how to edit the efi after I already installed it.

Dell latitude E5440 EFI.zip

Spec i5-4310U 8gb ddr3l 180gb ssd i installed macos big sur on my dell laptop it was successfully installed but the screen was glitching im using a hdmi monitor as i don’t have the laptop display also wifi not working please help me