Macos

Dual-Boot Linux Manjaro & macOS Mojave on the MacBook Pro

10 minute read Published

Improve the utility and enjoyment of your MacBook. Learn how to dual-boot macOS Mojave and Linux Manjaro directly from your Apple SSD hard disk.

Are you familiar with the concept of “habit fields”? They’re these magical auras we give to everyday objects, assigning them purpose and allowing us to focus our awareness to accomplish tasks faster. But habit fields can work against you as well, if you’re not careful:

If you’ve been trying to do everything from one place and one device, then you may need to make a conscious decision to divide different modes of behavior.

Jack Cheng, Habit Fields (2010)

One device you may be trying to do everything from one place is the MacBook Pro. With the beefy specs on the flagship Apple notebook it can be easy to piledrive too many activities all into one place, affecting your Mac’s habit field.

But there’s a trick you can use to divide different modes of behavior on a Mac. And that’s to add a second operating system and dual-boot. Here’s how to install and dual-boot Linux Manjaro alongside macOS Mojave on a MacBook Pro.

Unbrick a Micro SD Card using Tails and macOS Mojave

7 minute read Published

Learn to dual-boot a Mac using a second operating system running Linux and use it to troubleshoot hardware problems by unbricking a Micro SD card.

Recently, while creating a physical back-up of my Mac, I ended up corrupting the Micro SD card I was using to perform the back-up operation. This translated into a one line cautionary alert inside the related blog post:

Caution: DO NOT attempt to remove the SD card or adapter during this process.

Turns out removing an SD card during a 100+ GB 77,000 file transfer from a Mac to an SD card isn’t the best idea – despite what a five year-old might tell you.

After several hours of toiling with Disk Utility, diskutil and dd on macOS the furthest I got was to experience the same issues as another individual who posted on Apple Exchange 3 years ago - their question unresolved, until now.

How to Backup & Restore macOS Mojave

16 minute read Enclosure Published

If there's one thing computers do well, it's malfunction. Plan ahead so you don't lose data should your Mac start behaving more like a computer.

Last month, while download Mojave patches for at least two zero-day exploits a malfunction occurred and I couldn’t upgrade, leaving my machine vulnerable:

During a 10 minute chat with Apple Care it was suggested I back-up and restore Mojave. The resolution wasn’t exactly what I’d hoped for. But not a big deal as I hadn’t created a backup in 3 years and it was about that time.