I recommend doing this via the Setup Assistant when the option appears. If you have your Time Machine backup drive connected, then you can use Setup Assistant to migrate your Home folder, application support files, and third-party applications and system preference files.

Update and installing all recommended updates to bring your installation current.ĭownload and install Mac OS X 10.6.8 Update Combo v1.1. You can now begin the update process by opening Software Build-to-order options and accessories include: a 2.8 GHz Intel Core 2 Extreme processor, up to 4GB DDR2 SDRAM and up to a 1TB Serial ATA hard drive on the 24-inch iMac up to 4GB DDR2 SDRAM and up to 750GB Serial ATA hard drive on the 2.4 GHz 20-inch iMac and up to 4GB of DDR2 SDRAM and up to 500GB Serial ATA hard drive on the 2.0 GHz 20-inch. After you finish SetupĪssistant will complete the installation after which you will be running a fresh Username and password that you used on your old drive. Be sure you configure your initial admin account with the exact same When the installation has completed your computer will Restart into the SetupĪssistant. With the OS X installation and follow the directions included with the installer.Ĥ. When the formatting has completed quit DU and return to the installer. (Journaled, if supported), then click on the Apply button.ģ. Partitions to one (1) from the Partitions drop down menu, click on Options buttonĪnd select GUID, click on OK, then set the format type to MacOS Extended Size.) Click on the Partition tab in the DU main window. When the menu bar appears select Disk Utility from the Utilities menu.Īfter DU loads select the hard drive entry from the left side list (mfgr.'s ID and drive After the installer loads select your language and click on the Continueīutton. Release the key when you seeĪ small spinning gear appear below the dark gray Apple logo.Ģ. Insert the disc into the optical drive and restart the computer.Īfter the chime press and hold down the 'C' key. Boot the computer using the Snow Leopard Installer Disc or the Disc 1 that came

Hard drive for imac 2007