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MAKING A USB BOOTABLE MAC OS X SEIRRA INSTALL HOW TO
MAKING A USB BOOTABLE MAC OS X SEIRRA INSTALL INSTALL
MAKING A USB BOOTABLE MAC OS X SEIRRA INSTALL UPGRADE
MAKING A USB BOOTABLE MAC OS X SEIRRA INSTALL SOFTWARE

MAKING A USB BOOTABLE MAC OS X SEIRRA INSTALL INSTALL

Luckily you don’t have to install the OS update on your Mac at all – you can install it on an external drive instead. This invokes the boot selection menu from where users can boot to the USB drive and follow the prompts to install macOS High Sierra on the Mac.Can you install macOS on external hard drive?

MAKING A USB BOOTABLE MAC OS X SEIRRA INSTALL UPGRADE

Using the newly created USB installer, users are able to upgrade to macOS High Sierra directly from an existing installation of macOS or OS X otherwise, a clean install may be performed by inserting the drive to an available USB port and powering on the computer while pressing down the Option key. Once the process completes successfully, an on-screen confirmation will be displayed as confirmation that the drive is ready for use ( Figure C). The process should only take a few minutes, depending on your computer’s specifications. The command begins by erasing the contents of the drive, formatting with the proper file system and partition type, and finally copying the installation files to the volume ( Figure B). Sudo /Applications/Install\ macOS\ High Sierra.app/Contents/Resources/createinstallmedia -volume /Volumes/USB_DRIVE_VOLUME_NAME -applicationpath /Applications/Install\ macOS\ High Sierra.app -nointeraction Beware: The process deletes all of the data on the drive. Launch the Terminal and enter the following command to format and extract the macOS High Sierra files to your USB drive ( Figure A). Note the drive’s volume name when mounted in the Finder.Ģ. Insert the USB flash drive into a USB port.

MAKING A USB BOOTABLE MAC OS X SEIRRA INSTALL HOW TO

SEE: How to download macOS High Sierra and which Macs are compatible (TechRepublic) How to create a bootable USB installer for macOS High Sierraġ.

User account with administrative privileges.

Apple computer with Mac App Store (OS X 10.7.5 or later).

Install MacOS High Sierra.app (the installer downloaded from the Mac App Store).

SEE: Ultimate Design & Animation Bundle (TechRepublic Academy) Requirements for creating a bootable drive Note: Given macOS High Sierra’s current beta status, the installation process is subject to change between now and the release of the final code however, that’s unlikely to happen, so the steps detailed here should be valid for the final release as well. Similarly, for end users that have multiple computers to upgrade, the USB installation method cuts the time down per install significantly, especially for users with limited internet access or metered connections. The OS updates for enterprise users are usually managed by IT staff, and downloading the update per computer isn’t the best approach–that’s why IT pros may want to create a bootable USB installer drive. One of the most beautiful and user friendly Linux distributions gets even betterĪpple takes great care to ensure that personal users can use their computers with little to no fuss, and this applies to the OS install/upgrade cycle. Get lifetime access to Microsoft Office 2021 for just $50

How to share your screen in Google Meet for macOS The requirements for macOS High Sierra are identical to those of macOS Sierra.

MAKING A USB BOOTABLE MAC OS X SEIRRA INSTALL SOFTWARE

Apple made the download available to public beta testers as part of the Apple Beta Software Program. Version 10.13 of the popular operating system was made available as a beta to developers later that same day. On June 5, 2017, Apple announced macOS High Sierra at its annual WWDC event.