Hello,
I have a 2015 15" MacBook Pro with Retina display. I am trying to sell it after upgrading to a new MacBook.
I wiped followed the procedure of signing out of everything that I needed to. I then proceeded to wipe the drive and this is where it all went wrong.
I have done this before and never had issues but this time something went wrong. When the Mac loads up it comes up with a prohibited symbol, then when I get into Mac recovery, the OS won't download at all. It says something to do with the start up disk.
I am not sure what has gone wrong, seeing as I have just recently done the same thing to my new Mac when it was starting to play up and that worked perfectly fine.
I try to do the USB boot but when I use terminal it says the Mac OS file doesn't exist in applications even though it does because I followed the instructions on the apple website and downloaded the file again.
I am at a complete loss and I really need to sell the Mac, I can't afford to take it anywhere arm so this is my last resort...
I'm not as clued up as some when it comes to pc stuff so please speak English
If you need any additional information just let me know
Thanks In Advance
Sara
I have a 2015 15" MacBook Pro with Retina display. I am trying to sell it after upgrading to a new MacBook.
I wiped followed the procedure of signing out of everything that I needed to. I then proceeded to wipe the drive and this is where it all went wrong.
I have done this before and never had issues but this time something went wrong. When the Mac loads up it comes up with a prohibited symbol, then when I get into Mac recovery, the OS won't download at all. It says something to do with the start up disk.
I am not sure what has gone wrong, seeing as I have just recently done the same thing to my new Mac when it was starting to play up and that worked perfectly fine.
I try to do the USB boot but when I use terminal it says the Mac OS file doesn't exist in applications even though it does because I followed the instructions on the apple website and downloaded the file again.
I am at a complete loss and I really need to sell the Mac, I can't afford to take it anywhere arm so this is my last resort...
I'm not as clued up as some when it comes to pc stuff so please speak English
If you need any additional information just let me know
Thanks In Advance
Sara