adams

Thanks, Hervé for helping and teaching me about my mistaken Best regards, Adams

Hi everyone I have macOS Big Sur 11.6.7 installed on Dell Latitude E7270 with OpenCore 0.7.9 by moderator Jake Lo (really thanks for the EFI) but need help with HDMI external display not working properly. I have attached the config.plist that I have used opencore efi and config .zip