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How to make a bootable usb mac osx how to#
How to make a bootable usb mac osx mac os x#
How to make a bootable usb mac osx mac os#
How to make a bootable usb mac osx install#
How to make a bootable usb mac osx update#

You can do this in the Mac’s Disk Utility app, which is in the Utilities folder inside Applications.

How to make a bootable usb mac osx mac os#

You need to erase the drive and format it to Mac OS Extended (Journaled). You can get model number SDCZ460-032G-G46 for $9 on Amazon.

If you don’t have an external drive and you have a USB-C Mac laptop, you could buy the SanDisk Ultra USB Type-C Flash Drive, which has a USB-C connector. This will allow you to connect a storage device that uses a USB type-A connector. If you have a 2015 or newer Mac laptop that has Thunderbolt/USB-C ports, you may need Apple’s $19 USB to USB-C adapter. The drive can be a thumb drive, hard drive, or SSD. The macOS Monterey installer software is over 12GB, so you need a USB external drive that can hold that much data. It was performed on a Mac running macOS 11 Big Sur.) Get an external drive and maybe an adapter (Editor’s note: These instructions are for the officially released version of macOS Monterey, not a beta.

How to make a bootable usb mac osx update#

However, if you want to update the old-fashioned way, we’ll show you what you need to create a bootable macOS Monterey installation drive.

How to make a bootable usb mac osx mac os x#

Your bootable Mac OS X installation flash drive is now ready.Apple has a new version of macOS called Monterey that you’ll find in the Software Update pane in System Preferences. After the process is completed, this will use up around 9 gb of your USB drive.

How to make a bootable usb mac osx install#

Click Customize and make sure all items on the pop-up window are unchecked except for “Essential System Software.” Click OK and Install to begin the process, which usually takes around 30 minutes to an hour.Choose your USB flash drive from the list provided. Backups are best accomplished using Disk Drill, which both backs up your files and folders (as well as applications) and saves them to an external source. We highly suggest running this prior to any installation of macOS from a bootable USB drive. Once you get to the message that goes like “Mac OS X will be installed on…”, click the button that says Show All Disks. Image via Step 4: Drag your USB (or a Dual-Layer DVD) drive from the list on the left into the 'Destination' box and click 'Restore' (or just click the 'Burn' button in the upper left if youre using a Dual-Layer DVD) and in 10-30 minutes (depending on whether youre using USB 2.0 or 3.0) youll have your backup disk ready to instal on as many Macs as you like. CleanMyMacX is an app that helps optimize your Mac for performance, and also gets rid of duplicate files. Once it does, double-click on Install Mac OS X and run the installer. As stated before, you have two options: internal storage or external storage. Your situation will determine where you go from there though. Now, insert your Mac OS X installation disk and wait for the window displaying the disc contents to pop up. With your new bootable Mac OS X installer drive, you are ready to begin the installation process.Once the Options window comes out, choose GUID Partition Table. Download Mountain Lion to create bootable USB Install Media. Enter your Apple ID and password if asked.This may take up between 10 and 60 minutes, depending on your Internet connection speed.

Towards the bottom of the window, there is an Options button. Look for OS X Mountain Lion, hold down the Option key and click Download.

The size should be set between 15 to 16 gb. For the format, choose Mac OS Extended (Journaled). You will be asked to provide a name for the said volume, which you can assign by yourself.

For volume scheme, choose 1 Partition.

I used ScreenFlow to record and edit this. This will launch Apple’s ‘Startup Manager’ which shows bootable devices connected to the machine.

How to make a bootable usb mac osx how to#

The menu that will appear will have five tabs on it. A simple tutorial on how to create a bootable partition on an external hard drive, sd card, or usb flash drive on Mac OS X for use with an iMac or Macbook. If you want to use your USB stick with an Apple Mac, you will need to restart or power-on the Mac with the USB stick inserted while the Option/alt () key is pressed.Choose your flash drive from the list provided on the left portion of the window.

Go to Applications on your Finder menu and open Disk Utility. This post shows you three ways to install bootable USB drive for macOS or Mac OS X.You can then install Mac OS from the USB installer that you just made.

You will need a USB flash drive that doesn’t have any data saved and with data capacity of 16 gb above.

This bootable flash drive will serve as your handy solution to Mac emergencies. To save yourself from a lot of potential Mac problems, all you have to do is create a bootable Mac OS X flash drive which you can carry around so you can instantly diagnose and repair your computer. Nevertheless, they are not completely protected from some problems. Mac computers and Mac OS X make the most stable combination in the world of computers.