HELP! Circle With Line Through It on Startup

Borja1055

macrumors regular
Original poster
Jul 25, 2010
162
9
This happened during a software update and now I cant get my Macbook Pro to start up.

I have tried:
-> Booting from a bootable USB that I created using createmediainstall on Terminal (?)
-> PRAM Reset
-> Reinstalling from Recovery Mode
-> Reinstalling from Internet Recovery Mode

What else can I try?
 

Borja1055

macrumors regular
Original poster
Jul 25, 2010
162
9

Samuelsan2001

macrumors 604
Oct 24, 2013
7,682
2,103
Well don't say we didn't warn you the fact that it went down at all is a bad sign, I would be expecting it to fail but good luck.