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mrpacogp

macrumors newbie
Original poster
Feb 19, 2017
1
0
HI guys.
I Can select and external ssd in usb3 an use Windows in my MacMini but not with my MacPro.
When i press alt there is not disk option
Also tested with alt+cmd+shift+.
DO Not showing also if put in terminal
sudo nvram enable-legacy-orom-behavior=1
Apologize about my english.
I Need more space, only have 256ssd and need windows and Osx.
Could be a solution to buy a thunderbolt disk?
Install Osx in external disk?
WHen i select external disk in startup got the "bless" error...

Kind Regards.
 
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