To get to Internet Recovery, press Command+Option+R at the chime after power on.
You may need sighted help to pick from available wi-fi networks from which to boot. I recommend using Ethernet (including Thunderbolt/USB adaptors from Apple) as these require no sighted help. -- You received this message because you are subscribed to the Google Groups "MacVisionaries" group. To unsubscribe from this group and stop receiving emails from it, send an email to macvisionaries+unsubscr...@googlegroups.com. To post to this group, send email to macvisionaries@googlegroups.com. Visit this group at http://groups.google.com/group/macvisionaries. For more options, visit https://groups.google.com/d/optout.