Mac Tip

How to enable AirDrop file transfers between unsupported Macs and over Ethernet

Joaquim Barbosa ∙ December 5, 2016

The AirDrop file transfer protocol, introduced with Mac OS X Lion and iOS 7, is a fast and convenient way to transfer files between Apple devices. The current version of the service is interoperable between iOS and macOS, but requires both Bluetooth and Wi-Fi to be active in order to work. It also requires Mac OS X Yosemite or newer and a hardware model from 2012 or later.

However, the version of AirDrop that shipped as standard with OS X between 10.7 (Lion) and 10.9 (Mavericks), whilst unable to send files to iOS devices, works without Bluetooth and on Mac models going back as far as 2008. Luckily, alongside the newer version, this legacy mode is still included on all Mac models to date, and as this guide will show, can be modified to have an even broader functionality.

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How to hide specific mounted volumes from your Mac’s desktop

Joaquim Barbosa ∙ Updated December 8, 2022

We've already covered how to completely prevent partitions from mounting under macOS, but sometimes you want a partition mounted and ready to use but still want the benefit of it not cluttering up your desktop. For example, many people want their Time Machine partition constantly mounted and backing up throughout the day but don't need it to be visible at all.

Finder's preferences allow for hiding all volumes from the desktop but offer no control on a volume-by-volume basis. Therefore, we'll show you how to use the Terminal to hide mounted volumes on a case-by-case basis.

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How to extend Quick Look preview functionality on your Mac

Joaquim Barbosa ∙ November 29, 2016

If you're not familiar with the Quick Look feature on macOS, try selecting a picture, folder, or text document on your computer and pressing the space bar. The rich preview that pops up is Quick Look working its magic. Apple introduced Quick Look in Mac OS X 10.5 Leopard and it has since gained support for many more file types natively, such as Microsoft Office and Adobe Suite documents.

I use it daily and it has become an automatic part of my workflow, a natural response to wanting to inspect a file without waiting for a program to launch and without leaving off what I'm doing.

However, the problem that Quick Look faces is support. It requires a plugin for each file type it can preview, and out-of-the-box only a handful are supplied. More obscure file types are neglected, and display only a blank pane with the file icon, name, size, and date modified. In this guide, I will detail how to add plugins to Quick Look for a richer and more useful preview experience.

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How to prevent partitions from mounting when you boot up, log in, or connect drives to your Mac

Joaquim Barbosa ∙ Updated October 17, 2018

With the exception of partitions in unreadable formats and certain hidden partitions such as EFI and Recovery HD, the default behaviour of macOS is to mount all partitions of a drive on boot-up, login, or on connecting an external drive.

Whilst this behaviour is useful for the novice or for those connecting a single USB stick to copy some files, it can become unwieldy and even annoying if you have many multi-partitioned drives attached to your Mac.

For example, my desktop Hackintosh has three internal drives, each with at least two partitions, and one of these drives is not even needed when booted under macOS – it is for Windows 10 and Linux. Add to this a couple of external hard drives with partitions for storage, OS installers and Time Machine backups for other computers, and your desktop and Finder sidebar can begin to look a real mess. It also takes time for the drives to mount on every boot and unmount on sleep or shutdown.

This guide will detail how to ensure only the drives of your choosing mount automatically, leaving the rest unmounted within macOS.

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How to take screenshots of the MacBook Pro Touch Bar

Christian Zibreg ∙ Updated October 17, 2018

If you take screenshots on your Mac, you may wonder if macOS supports screenshotting the Touch Bar. The default Shift (⇧)-Command (⌘)-3 keyboard shortcut captures a screenshot of everything shown on the display, sans the Touch Bar.

With macOS 10.12.2, Apple has implemented a brand new shortcut specifically designed for taking screenshots of the Touch Bar.

Here's what you need to know about capturing everything that's shown on the Touch Bar as an image file on your computer. You'll also learn how to save Touch Bar screenshots to the clipboard for pasting in other apps and how to add screenshot-taking shortcuts as buttons to the Touch Bar itself.

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How to stop the new MacBook Pro from automatically turning on when the lid is open

Christian Zibreg ∙ October 31, 2016

Aside from the marquee Touch Bar feature and other hardware advances, the new MacBook Pro introduces a tweaked boot process where the machine automatically starts up when you open its lid or connect it to power. To avoid forcing users to listen to the startup chime every time they open the lid, Apple's also decided to disable the boot chime on the new notebook by default (you can easily re-enable it).

But what about the mentioned auto-boot features? Unfortunately, Apple does not provide user-facing switches in System Preferences to control the new boot on power and boot on lid capability. With a little help from Terminal and smart folks over at Pingie, you can manually stop the late-2016 MacBook Pro from automatically powering on when you lift the lid or connect it to a power adapter or an external display.

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How to bring back the classic boot chime on the new MacBook Pro

Christian Zibreg ∙ October 31, 2016

The new MacBook Pro has ditched the iconic boot chime that's been a signature part of the Mac startup process over the last 17 years. Pingie discovered that the sound is not gone entirely. Apple's just disabled it and it's possible to bring it back should you want. In this quick tutorial, we'll show you how to re-enable the boot chime on your late-2016 MacBook Pro with a simple Terminal command.

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