- #Bootable os x 10.9 mavericks usb install drive for free
- #Bootable os x 10.9 mavericks usb install drive download
In there you will see an alias for Packages.
Now open up the restored USB volume (default name is OS X Base System) and navigate to System/Installation. Open Disk Utility and restore the source BaseSystem.dmg to the destination of your USB drive. You should now see the normally hidden BaseSystem.dmg file in the mounted volume. Unfortunately, you can’t just grab it and restore it. There you will see the InstallESD.dmg file. Navigate to the Contents/SharedSupport. Right-click it and select ‘Show Package Contents’. #Bootable os x 10.9 mavericks usb install drive download
After download you will have the ‘Install OS X 10.9′ app in your /Applications folder. (At time of writing this is only possible for those with access to the developer previews). Download the installer as normal from the app store. So start by opening Terminal.app and pasting in the following (don’t worry, we’ll undo this change when we are done)… defaults write AppleShowAllFiles YES You are going to need to see some hidden files for this. You will need at least a 8GB Flash Drive (USB 3.0 is obviously a better choice). The Marek Bell blog notes that creating a bootable flash drive of Mavericks is a bit more intricate than Mountain Lion because “it is no longer possible to simply restore the InstallESD.dmg to get a bootable image for USB / Flash drive installation.” But there is a way around this obstacle, which Marek outlines in his thorough walkthrough of creating a bootable OS X Mavericks flash drive. When I happened onto this post from 9to5Mac ( ) So I did some deeper digging because I wanted to get my iMac running 10.6.8 into the DANGER ZONE as soon as possible. ): sudo /Applications/Install\ OS\ X\ Mavericks.app/Contents/Resources/createinstallmedia –volume /Volumes/Untitled –applicationpath /Applications/Install\ OS\ X\ Mavericks.app (Terminal gave me the -9999 error)Īnd running a Script version of the Terminal option (with the same results. Running this in Terminal (courtesy of Nerd Answer. Error Message saying it had problems erasing the drive. Installing DiskMaker X ( ) – Didn’t work. The methods I tried that were suggested were: The error is this: When trying to use the multiple methods offered for creating a bootable thumb drive version of Mavericks (Requires a thumb drive 8GB or higher), you get this error: Failed to start erase of disk due to error (-9999, 0). I’ve seen a bunch of people running into the same errors that I did but no one had a fix.
But for people that never got past OS X 10.6.8, we didn’t realize how much of an issue we would run into.
#Bootable os x 10.9 mavericks usb install drive for free
Let’s add Mavericks To A USB Drive, shall we?Īpple decided to break the mold and release OS X Mavericks for free through the App store.