polargig.blogg.se - Creating a bootable usb for mac

Creating a bootable usb for mac for free#
Creating a bootable usb for mac how to#
Creating a bootable usb for mac install#
Creating a bootable usb for mac update#

In Finder you will see the USB stick as ‘ Install macOS Big Sur‘. When the process is complete, you can close Terminal and the bootable USB stick with macOS Big Sur has been created. Boot from an installation USB stick and install

Creating a bootable usb for mac update#

It may be that macOS Catalina (or earlier) will be reinstalled, then you can update to macOS Big Sur via the Mac App Store. A Mac with Fusion Drive has a unique version of Disk Utility that handles Fusion Drive settings itself. How about a Fusion Drive?ĭo you have a Mac with an official Fusion Drive? Then it is best to perform a clean install.

It is not recommended to close Terminal during this process, Terminal should remain active throughout the process. You will be able to see the progress in terminal.

Making a bootable USB stick with macOS will take quite some time (15 to 30 minutes, depending on how fast your USB stick can write). Then you have to confirm the deletion with Y + enter. Enter this, it is normal that no letters or stars are shown when entering the password. Terminal will then ask for your password before actually executing the command. Sudo / Applications / Install \ macOS \ Big \ Sur.app/Contents/Resources/createinstallmedia -volume / Volumes / BIGSUR

Paste the command in an empty window ( command⌘ + V).

Copy the custom command ( command⌘ + C).

After that, open Terminal via Applications ▸ Utilities.

You do this by formatting the stick via these steps. Would you rather not change the command? Then you can also give the USB stick the name ‘ BIGSUR‘. Now adjust the command, make sure you type exactly the same name as the name of your USB stick instead of ‘ USB‘ (spaces are not supported).

Paste the command in a text document ( command⌘ + V).

Now copy the command below ( command⌘ + C).

Choose ‘ Show info‘, you will now see the full name of the USB stick at the top, you need it. Create a Big Sur installation USB stick via TerminalĪttach the USB stick to your Mac, open Finder, and secondary click (right mouse button) on the USB stick in the sidebar. The Install Disk Creator may not work yet, you will have to wait for the support to be added or use the command below to manually create a boot disk. Then click on ‘ Create installer‘ to create the bootable USB stick. Click ‘ Open‘ to add macOS Big Sur to the app. Now navigate in Finder to the installation file (often in the Applications / apps folder).

Then click on ‘ Choose a macOS installer‘.

Select the USB stick in the drop-down menu at the top.

Start the Install Disk Creator application.

Download ‘ Install Disk Creator‘ from MacDaddy.

Install USB Stick installation without complicated command The red dot at the top of the window will in most cases not be visible. You can close this by clicking with the secondary mouse click (right mouse button) on the installer icon in the dock or via the menu bar.

When your macOS is downloaded, you will see the installation file start automatically. System preferences will then be opened and you can indicate that you still want to download the update. To do this, open the app page and click View / Download. If you are already using the new macOS, you can simply download the installation file again from the Mac App Store. You can download this from the Mac App Store. To make a bootable USB stick you of course need the macOS Big Sur installation. That’s why it’s useful to make a bootable USB stick that you can use to reinstall macOS Big Sur. What do you need? A USB stick or external hard disk / SSD of at least 16 GB and a Mac with OS X 10.6.8 or higher.ĭownload macOS Big Sur from the Mac App Store Of course you can always reinstall your Mac via a clean install or Internet Recovery, but you must have a good internet connection. Should your Mac suddenly experience problems, you have no physical ability to reinstall macOS. Nowadays, the updates are offered with full software.

Creating a bootable usb for mac how to#

With the help of this guide we will explain how to quickly and easily create a bootable USB stick for macOS 11, which is useful if you are having problems with your Mac, or when you place a new drivelike here.

Creating a bootable usb for mac for free#

MacOS Big Sur is now available for free download from the Mac App Store.