Factory Reset macOS High Sierra 10.13.6
Hi there i have
iMac 21.5 inch mid 2011
500 gb internal hard drive
Latest update to macOS High Sierra 10.13.6
it is going to a friend but i want to remove all my old accounts and data etc
will a factory reset do that or do i need to do a delete and then factory reset
then, how do i do a factory reset
iMac 21.5″, macOS 10.13