09-25-2016, 11:33 AM
Learn patience! Start all over, and when it is finished, you will be presented with a Welcome screen in many languages. THAT TIME is when you click your mouse and start setting up your Mac. It will take the better part of an hour on the fastest drive and more on spinning drives.
Microman wrote:
http://forums.macresource.com/read.php?1...sg-2042073
Ordered drive from OWC on Tuesday, and it arrived today Saturday. Illinois, to Southern California, with USPS.
I followed the instructions above, Formatted as described... Then chose the install Sierra, and chose the external drive, then went to reboot, and all I get is the thermometer on the screen, with my external monitor just giving an occasional flicker.
Are you sure that it will be a bootable install of OS Sierra?, Before I erased after this first try, the contents didn't look right.... More like it is the files to Install OS Sierra.
Searched and found this.....
http://www.imore.com/how-make-bootable-i...ve#started
Needed to be more patient with thermometer of progress
This time I walked away and it is 1/3 of the way across saying 10 minutes to go on install of is sierra on this external 500 gig