At other times the admin user may be set to log in automatically and thereby allow use of the system, but not allow administering of the system.
REFURBISHED MAC PRO PC PASSWORD
To do this, use the following procedure:Īt times people have purchased used Macs with a single standard account on them for use, with no password for the admin user. While formatting and reinstalling OS X is the best option, if for some reason you wish to keep certain installed applications, fonts, or other resources, you can still give yourself a relatively fresh setup without first clearing out the system.
REFURBISHED MAC PRO PC SOFTWARE
Quit Disk Utility and continue with the OS X installation, which should replace the OS software and have you set up your initial accounts from scratch. While OS X can be reinstalled without formatting, this will only replace system software and not clear out user settings, data, and application installations. There is no need to perform a secure erase or other special options when formatting.
REFURBISHED MAC PRO PC MAC OS X
In this program, select your boot volume and format it to Mac OS X Extended (Journaled) in the Erase tab. When booted to the OS X installer, after choosing your language, then open Disk Utility, which may be in the main OS X Tools window or may be available in the Utilities menu. If you do not have a recovery disc or partition, or if they are damaged and cannot be used, then you can purchase Snow Leopard on DVD for systems with an optical drive, or purchase Lion on a USB drive. For systems that shipped with Lion, restart with the Command-R keys held down to load the recovery partition. In Snow Leopard and earlier versions of OS X, Apple included a boot disc with its systems, which you can boot to by inserting into an optical drive and restarting the system while holding the C key down (optionally you can select the disc as the boot drive in the Startup Disk system preferences). Therefore, if possible, follow these instructions to format and set up OS X again: While it may be enticing to keep application installations and other items on the system, running someone else's system setup can sometimes lead to problems down the road. The best option for any used system is to format it and start fresh, even if the previous owner claims this was done. Either way, the system is someone else's setup, which can include applications and configurations you may not want. Perhaps to make things easier they might create a new account for you, or change their passwords to their old account and given that to you. While owners selling a used Mac ought to format the system and include any restoration discs that came with it, sometimes this is not the case they simply handed it over, with all their applications and settings still intact.
When you purchase a new Mac, the system is set up to introduce you to OS X and accept new account information to start you off however, if you purchase a used Mac then this may not be the case.