
(Capital/Uppercase letters matters in most cases. Change directory to Downloads by typing “ cd Downloads” then press enter/return button.Launch the Terminal program, found in Applications -> Utilities -> Terminal.You’ll then see a folder named testdisk-7.0-WIP You can see it in Finder like in the below image.


To undelete Mac files free, here is a step-by-step guide to using a free Mac undelete program called Photorec by Christophe GRENIER of CG Security.
