What does -5101F mean ? I’ve been unable to update (and now, use) my computer and when I signed in to the network I got this code
iMac 21.5″ 4K, macOS 10.14
iMac 21.5″ 4K, macOS 10.14
This looks to be Internet Recovery Mode ( Command + Option + r ) When doing so, need to make sure connected either by Ethernet or Wifi
What does -5101F mean ? I’ve been unable to update (and now, use) my computer and when I signed in to the network I got this code