
Sudo /Applications/Install\ OS\ X\ Yosemite.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolume -applicationpath /Applications/Install\ OS\ X\ Yosemite.

Download mac os yosemite bootable how to#
How to create a bootable installer for macOS – Apple Support

Share improve this answer follow edited Jul 4 16 at 17:45. To create a bootable Mac OS X Yosemite USB Installer, follow this tutorial. UNetbootin is self-explainable, version-independent and works pretty fine on all systems. Here is the direct link to download Apple's OS X Yosemite installer for your Mac.
Download mac os yosemite bootable for mac os x#
It is also possible to create a bootable USB installer disk using the Install OS X Yosemite.app in the Applications folder and the createinstallmedia command in the Terminal app. Download UNetbootin for Mac OS X and create the bootable USB with the Ubuntu ISO-file. Prior to installing and moving it to an external drive for safe keeping. The copy of the install app self deletes after installing Yosemite, so make sure you keep a copy of the InstallMacOSX.dmg if you need it in future, or you could just make a copy of the Install OS X Yosemite.app For those of you who've already gotten Beta Preview or Developer Preview access to Mac OS X 10.10 Yosemite, I highly recommend installing it on a separate partition on your hard drive. To start the installation of Yosemite double click on the Install OS X Yosemite.app. Mac OS X Yosemite 10.10.5 Bootable USB Flash Drive. You want to eventually install Yosemite on, that is for later.) The disk that you are booted to at the time. (If the installation window asks which disk you want to install to, you must pick You will find in your Applications folder. That and an installation window will open, this does not install Yosemiteīut converts the InstallMacOSX.pkg to the Install OS X Yosemite.app which When downloaded open to InstallMacOSX.pkg, double-click on The next section can only be done on a mac that is capable of running Yosemite,Ī mac that came preinstalled with an OS later than Yosemite will refuse to do the next bit. This downloads InstallMacOSX.dmg to your Downloads folder. Is that good enough to download and create Bootable ISO of Catalina.

I have another old MacBook which I assume has Yosemite OS. Go to Section 4 and click on Download OS X Yosemite. The MacBook I have only had Mavericks on it so I assume the boot loader doesn’t support newer Mac OS with APFS. How to upgrade to OS X Yosemite – Apple Support
