finding size of all files on macbook

davidfrombucks wrote:

Please can someone tell me how to list all file sizes (including folders) on a macbook pro? I have seen recommendations to use Ctrl+J but this does not reveal a 'calculate all file sizes' on my machine.

You can add "Size" to any Finder window...

davidfrombucks wrote:

Hello Leroy thanks very much for replying. The trouble I'm having is displaying the size of folders rather than individual files: is there a way of displaying this (rather than the unhelpful --) ?

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You can try folders size(s) from the Command i (Information pane) if not represented in the Size column.