Create a Mavericks USB Key

Something that has been around for ¬†while, but I’ve just stumbled across it, is Diskmaker X

This nifty app will do all the donkey work in creating a bootable Mac OS X USB Key, you just need to following

1. Mavericks Installation app from the Mac App Store

2. Diskmaker X app from their website

3. an empty 8GB USB Key

 

Once you have downloaded the Mavericks app from the App Store and Diskmaker X from their website, then insert your USB Key into your Mac

Run Diskmaker X

When prompted, choose 10.9

It will then look for your Mavericks app, when it finds it, choose ‘Use this copy’

Then if you are using an 8GB USB key, then choose ¬†‘An 8GB USB Thumb Drive’

If you are using a partition on a larger drive, then choose ‘Another kind of disk’

Confirm the choice of disk by clicking on ‘Choose this disk’

When it warns you about erasing the drive, confirm that you wish to continue by clicking on ‘Erase and create the disk’

You will then be warned that you will need to input your admin password, so click ‘Continue’ and then enter your admin username and password when prompted

The process is fully automated, so from now until completion it will take around an hour, maybe longer on slower machines, you will get a dialog box when it has completed, confirming this and asking you for a donation, it’s not compulsory, but as it is quite a useful app, its always good to encourage future development, so please consider it.

 

You can then boot into the USB from the Startup Disk option in System Preferences, or by holding down ALT when the machine boots up

 

Enjoy