I made a bootable OS 10.6 in my external HD with Disc Utility's partition & restore functions (with the "source" (as OS disc) and "destination" method...) And I used that to do a clean OS install ...
I will setup a USB key to install Mavericks. I would like to know the needed size of the partition to install Mavericks.
I just bought a used MacBook Pro from a friend. He left the OS discs in Iraq so he did not have them to give to me. The laptop is currently running 10.6.8. I would like to start with a fresh install. ...