Can any data be recovered from erased iMac after it is
I have erased and overwritten my internal hard drive of my 2009 iMac as per Apple Support advice prior to arranging for it to be recycled.
Disc Utility now shows a disc :Untitled
SATA Internal Physical Volume + Mac OS (Extended Journeled 995.35 GB
Disc Images
OS X Base System
Used 1.29 GB. Free 719./5 MB
My wife is worried that someone could still be able to recover our data and would prefer I keep the old Mac.I am unable to reassure her. I have now replaced it.So my question is: have I done enough or will I have to keep ad infinitum.
iMac, macOS 10.13