You can reboot your MacBook Air from a USB drive.Getty While it's lightweight and has all the bells and whistles of the other models, the MacBook Air does have limitations. One is that its drive space is at a premium. Plus, it is a computer, and prone to failures or lock-ups. A...
Part 1. Reasons for Mac Boot from USB Booting the Mac from USB in a way gives the power back to the user. The likeliest of the reason for choosing the boot from the USB method is that your Mac won't start which denies the user access to the computer. Using an external source like...
Let’s see how toboot a Mac from a bootable USB driveand what to do if your Mac doesn’t start up from it. Way 1: Boot Mac from USB flash drive using Startup Manager Getting your Mac to load from a USB drive is fairly straightforward. Use the following steps, you can easily set ...
While there are other ways to create a USB boot drive for Mac, many of them are complicated and require quite a high level of computer knowledge. Thankfully, Disk Drill now makes the process easy. Here's how to do it: Download the latest version of Disk Drill and install it. If your...
3. In the Terminal, type the following command: “sudo nvram ‘boot-args=%p1%01′” 4. Press Enter and enter your administrator password when prompted. 5. Restart your Mac, and it will boot from the connected USB drive. Pros: –Allows advanced users to automate the booting process using...
Boot Apple Silicon Mac From External USB Drive Create Bootable External USB Drive Before you go through the steps to actually boot Mac from external USB drive, you’ll need to first create a bootable USB drive. This might be easier said than done, depending on the current state of the macO...
Step 3. Install macOS from the Bootable Installer To boot Mac from the bootable USB drive, the operation varies from the Intel-based Macs and Apple Silicon-based Macs. Some Basics of macOS install from a bootable USB Drive Installing a Mac operating system in this way can be challenging, as...
Plug the bootable USB drive into a compatible Mac Turn on Mac while holding the power button Once you see the startup options screen, select the drive with a bootable installer and click Continue Follow the prompts. Here’s how to boot from USB on Intel Macs: Plug the bootable USB dri...
Apple states that a MacBook Air contains a preventive measure which prompts the computer to shut down automatically if the connected USB storage device has issue or if the USB port on the MacBook Air itself is damaged. Are you using Boot Camp?
What You Need to Boot a Mac From an External Drive To run macOS off a USB drive, you need a drive of at least 32GB for casual use. We'd recommend one a lot larger if you intend to use it seriously. Fast hardware is also important. This means USB 3, and either a flash drive wi...