Best Answer: How Do I Make a Bootable macOS High Sierra Usb Install?
Contents How Do I Make My High Sierra Bootable Usb? to Install High Sierra from a Usb Using Your Startup Disk Drive: Go to System Preferences. Click on Startup...
Contents
How do I make my High Sierra bootable USB?
To install High Sierra from a USB using your startup disk drive:
- Go to System Preferences.
- Click on Startup Disk and select the installer.
- Restart your Mac.
- Hold down Command (⌘) + R to boot into recovery mode.
- Connect your macOS High Sierra bootable USB.
- Within a few seconds, a macOS Utility screen should pop up.
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How do I make a macOS Sierra installer drive bootable?
The Easy Option: Disk Creator
- Download the macOS Sierra installer and Disk Creator.
- Insert an 8GB (or larger) flash drive. …
- Open Disc Creator and click the “Select the OS X Installer” button.
- Find the Sierra installer file. …
- Select your flash drive from the drop-down menu.
- Click “Create Installer.”