Once the bootable USB of Yosemite is ready, you can install Yosemite from the USB drive. Next, click the Image button next to Source and point to the DVD drive or ISO/DMG. Step 6: Wait for a couple of minutes to let DiskMaker X complete its job. Launch Disk Utility and click on the partition to copy the install files to, then click the Restore tab. Click Erase then create the disk button to begin preparing your bootable OS X Yosemite installation USB. Plug the drive into a Mac running OS X 10.7 Lion or higher and launch Disk Utility from the /Applications/Utilities folder. Once you select the USB drive, you’ll see the confirmation dialog asking your permission to erase the selected USB drive. Youll have to download a lot and itll take a while, but. Before proceeding further, please backup all data from the USB as it will be erased.Ĭlick An 8GB USB thumb drive button to select your USB drive. Download some random pre-built OS X Virtual Machine, load it up in your VMWare Player, create the USB. Step 5: In this step, you need to select your USB drive. But if the installation software is in a different drive, please click the button labelled Use another copy and then browse to the location to select the installation file. Click Use this copy button to use the Yosemite installation file. Step 4: DiskMaker X will automatically scan for the installation file located in the Applications folder and will ask your permission to use the same. To carry out the installation we must restart our Mac by holding down the Alt key We will be shown two bootable drives, our main disk and the bootable USB. Click on the button titled Yosemite (10.10) to proceed to the next screen.

Mac os yosemite bootable usb