![mac os disk utility command line format mac os disk utility command line format](https://i.ytimg.com/vi/p9OYiPeIgVY/maxresdefault.jpg)
Sudo /Applications/Install\ macOS\ Sierra.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolume -applicationpath /Applications/Install\ macOS\ Sierra.app Sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolume -applicationpath /Applications/Install\ macOS\ High\ Sierra.app Paste that entire command line from below at the Terminal's prompt: Choose the appropriate command line (in red) depending upon what OS X installer you want. Open the Terminal in the Utilities' folder. Click on the Apply button and wait for the Done button to activate.Click on the Erase tab in the Disk Utility toolbar.After Disk Utility loads select the drive (out-dented entry with the mfg.'s ID and size) from the side list.You will need an 8GB or larger USB flash drive that has been partitioned and formatted for use with OS X. Simply replace the Terminal command with the one from the preceding article by copying it into the Terminal window.
#Mac os disk utility command line format how to
Second, see this How To outline for creating a bootable El Capitan installer. Click on the Apply button and click on the Done button when it is activated.īootable USB Installers for OS X Mavericks, Yosemite, El Capitan, and Sierraįirst, review this introductory article: Create a bootable installer for macOS.Set the Format type to Mac OS Extended (Journaled.) In the drop down panel set the partition scheme to GUID.After Disk Utility loads select the drive (out-dented entry with the mfgr.'s ID and size) from the side list.Open Disk Utility in the Utilities' folder.A Mac cannot be started from an ExFat formatted disk.ĭrive Partition and Format - El Capitan or Later