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Latitude 3400: unable to install Catalina


davidfrei7as

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/L/E = Library/Extensions

/S/L/E = System/Library/Extensions

You could check by running this command from the terminal

sudo kextcache -i /

 

Whatever listed in the outlook are 3rd party kexts that are added

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Use cropped screenshots rather than poor quality SmartPhone pictures of your laptop screen. It's far better and far quicker. Consult your Keyboard PrefPane for guidance on the keystrokes.

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when I go to the option ABOUT THIS MAC -> SYSTEM REPORT -> ETHERNET there it is empty. does not recognize my network card. When plug in network cable, nothing happens. When I check the system preferences -> network there is also nothing there. I attached my EFI folder if I want to see

EFI.zip

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