This guide goes through how to partition a hard drive on a Mac using its built-in program, Disk Utility. If you’ve ever needed to add an extra partition to an external hard drive, then look no further!
We’ve already covered how to completely prevent partitions from mounting under macOS but, as one iDB reader pointed out, sometimes you want a partition mounted and ready to use but still want the benefit of it not cluttering up your desktop and the Finder sidebar.
The example our reader enquired about was Time Machine, and that really is a perfect case in point. 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, and though drives can be manually removed from the Finder window sidebar, this is an inelegant extra step and the drives still show elsewhere.
Luckily, there is a way to leave specific volumes mounted whilst hiding them from both the desktop and the entirety of the Finder in one fell swoop.
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.
After seeing in iFixit’s teardown that the base model of the new 2016 MacBook Pro without the Touch Bar had a removable PCIe SSD storage unit, many were excited at the possibility of aftermarket upgrade parts across the new MacBook Pro lineup.
But new images surfacing on the web this week after the first MacBook Pro with Touch Bar units began reaching the hands of buyers are showing that the Touch Bar models don’t follow suit and have SSD storage chips soldered into their logic boards instead.
Your storage space is used by more than just what you put on your own computer, iPhone, or iPad, and in this piece, we’ll explain how Apple calculates all that storage space that you can never seem to claim on your devices.
Learn how to format a USB flash drive using the Disk Utility built into your macOS operating system. This process also works with external hard drives, internal solid state drives, and any other drive that doesn’t contain your operating system on it.
The built-in recovery partition on your Mac’s startup disk contains recovery tools, like Disk Utility. Recovery Mode makes it easy to repair your Mac’s disk in situations when the machine won’t boot properly and load the desktop in the first place. We show you how to repair disk error using Recovery Mode.
MacPaw, a fresh, independent developer behind the versatile and powerful CleanMyMac application, today unleashed a major update to CleanMyDrive.
CleanMyDrive is a free-of-charge Mac utility designed to help reclaim free disk space by cleaning the junk from your internal hard drives and external storage devices such as USB thumb drives, SSDs and more
The new and much improved CleanMyDrive 2 app boasts a completely redesigned user interface that lets you check disk stats, drag-and-drop files directly to any drive, automatically clean disks after hitting the Eject button and more.
With it, cleaning hidden junk that’s been clogging up your drives is easy and fun.