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valentinjesse

macrumors newbie
Original poster
Jul 29, 2017
17
37
Hi!
Just a 1 hour ago i updated my Macbook Pro with the beta developer update 2, but upon login, after typing my password, i got introduced to the installation screen. Is this thing going to erase my hdd and install the developer update ? What just happened ? I'm too scared to let it continue because i didn't back my hdd up

http://imgur.com/a/0roJiyZ
http://imgur.com/a/nWdk9Nx

Edit: I don't know if it's worth mentioning, but i also did a pram reset during the whole thing
[doublepost=1545802585][/doublepost]Disk utility shows that the data is still there. Is it safe to continue with the installation?
http://imgur.com/a/tQRMBiG

Or is it possible to cancel the update or just backup all my files to an external hdd ?

EDIT: Fixed by restoring from time machine local snapshot. Never again...
 
Last edited:
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