i got a hand me down 2009 imac. Came with nothing. Me trying to outsmart the computer attempted to factory reset and ended up deleting EVERYTHING! All i have is the os x base system which is locked. I can’t partition it and there’s no other drive to re-install sierra. How can I fix this?
Help, everyone! I have a locked drive in recovery mode. I have incorrectly tried to refresh/delete all personal data from computer. No backup. I have tried to use the disk utility and reinstall OS X, but responds with disk is locked. I will donate $$ to my fix.