- Create an install usb for mac mac os#
- Create an install usb for mac pro#
- Create an install usb for mac plus#
- Create an install usb for mac download#
High Sierra installer on Sierra or earlier: sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolume -applicationpath /Applications/Install\ macOS\ High\ Sierra.app High Sierra installer on High Sierra: sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolume Mojave installer on Sierra or earlier: sudo /Applications/Install\ macOS\ Mojave.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolume -applicationpath /Applications/Install\ macOS\ Mojave.app Mojave installer on Mojave or High Sierra: sudo /Applications/Install\ macOS\ Mojave.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolume Take note that the commands differ slightly for creating Mojave and High Sierra installers on older versions of macOS. Just replace the MyVolume portion of the command with the name you gave your drive in the Disk Utility step above. Terminal is the easiest way to create your bootable USB drive.
In either case, once the installer opens, quit it without continuing the installation. This is because one of the changes in Mojave is a new way of installing updates.
Create an install usb for mac download#
MacOS Mojave is slightly different, as it opens up your System Preferences to download the installer. Click on the Download button if you’re on High Sierra or earlier. To download the macOS installer, open the App Store and search for your version of macOS. Finally, click Erase and you’re done with this step.
Create an install usb for mac mac os#
After selecting it, click on the Erase button along the top.Ĭhoose a friendly name (which you’ll use later), and make sure to choose Mac OS Extended (Journaled) for the format. You should see your flash drive under the External section in the left pane. Navigate to Applications > Utilities, and open up Disk Utility. If you’re using a flash drive that already has data on it, make sure to back up any important files as you’re going to erase everything in a moment. You can only create a bootable installer for macOS on a Mac.
Create an install usb for mac plus#
Samsung BAR Plus 32GB - 200MB/s USB 3.1 Flash Drive Titan Gray (MUF-32BE4/AM) Buy Now At Amazon $8.99 Formatting Your USB Flash Drive Samsung BAR Plus 32GB - 200MB/s USB 3.1 Flash Drive Titan Gray (MUF-32BE4/AM) The Samsung BAR Plus is good overall value for the money we’ve highlighted the fastest USB 3.0 drives you can buy for more options. It’s best to go with a USB 3.0 drive, with a minimum size of 16GB.
Fortunately, there are USB-C drives available, or you can use a USB-C to USB-A adapter.
Create an install usb for mac pro#
The 12″ MacBook has a single USB-C port, while MacBook Pro models from 2016 and later feature USB-C ports exclusively. Not only will the transfer speeds be painfully slow, but using them may also result in loss of data or even a damaged USB port.Īlso, check to see what ports you have on your Mac. These drives have their firmware hacked to report a false size to your operating system. Stay away from super-cheap drives with suspiciously high storage on sites like eBay. However, make sure to buy a name-brand flash drive (like SanDisk, Kingston, or PNY) from a reputable store. USB flash drives are cheaper than ever, so you won’t have to spend much for this task.
Choosing a USB Flash Drive for Installing Mac
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