I bought a used iMac G5 A1145 and it didn't come with installation disc. I don't know the admin password so I am unable to do change, delete or add new accounts. All the previous users information is stored on here.
I just bought a iMac G5 A1145 and it didn't come any discs. I am unable to change anything as the previous owner's password is still stored in the computer. It wasn't swiped. What can I do?
iMac, Mac OS X (10.4.11)