Now create a new folder named “ Packages”.
Mac os x lion 10.7.5 on pc install#
Open the mounted ‘ OS X Install ESD’ image, and right-click “ BaseSystem.dmg” choosing “ Open” to mount the image ( BaseSystem.dmg is invisible by default, thus why invisible files must be made visible in the earlier step).Double-click to mount “ InstallESD.dmg”.Right-click and choose “ Show Package Contents”, then open “ Contents” and open “ SharedSupport”.Go to the /Applications/ folder and locate the “ Install OS X 10.9 Developer Preview.app” file.Double Click OS X Mavericks 10.9.dmg and drag the installer to /Application folder.Download Show Hidden Files app ( download here) and and click on Show Special Files.
Create a Bootable OS X 10.9 Mavericks Installer With a bootable install drive, you can perform clean OS X 10.9 install., you can also save your time and bandwidth if you have multiple Mac Machines. Unlike it’s predecessor, Mavericks require additional steps to make a bootable disk. Following are the instructions to create OS X 10.9 Mavericks bootable USB drive.