Get the New iWork Apps for Free in Mac OS X Mavericksĭownload OS X 10.11 El Capitan on Your MacĬreate a Bootable Install DVD or USB Drive of OS X 10.8 Mountain LionĬreate a Bootable Install USB Drive of macOS 10.12 SierraĬreate a Bootable Install USB Drive of Mac OS X 10.11 El Capitan Get the Transparent 3D Dock Back in Mac OS X Yosemite Why You Shouldn't Install iCloud Drive on iOS 8 Step 1: Download Mavericks from the Mac App Storeīefore we get to the USB drive part, make sure you download Mavericks from the Mac App Store.ĭual Boot Mac OS X Mavericks 10.9 & Yosemite 10.10ĭual Boot Mac OS X 10.11 El Capitan & 10.10 YosemiteĬreate a Bootable Install USB Drive of Mac OS X 10.10 Yosemite

Since we don't want to use Disk Utility anymore to make a bootable Mac OS X Mavericks install drive, we'll have to resort to the Terminal application on your Mac. There are a couple alternatives, though, and they're both fairly easy. Technically, you can still use Disk Utility to make a bootable USB drive, but the process is more complicated than it's worth. Unfortunately, that Disk Utility method does not work for the newest Mac OS X 10.9 (Mavericks) that was released as a free download on Tuesday.

So, if you wanted a backup install disc in case something went wrong, or in case you wanted to install Mac OS X on your computer without signing into the Mac App Store, you'd have to create a bootable DVD or USB drive yourself using the InstallESD.dmg, which was an easy process using Disk Utility. There hasn't been any physical installation DVDs available for Mac operating systems since Snow Leopard (10.6), with Lion (10.7) and Mountain Lion (10.8) both available via the Mac App Store as downloads only.

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