- #MAC HARD DRIVE SPACE UPDATE#
- #MAC HARD DRIVE SPACE SOFTWARE#
- #MAC HARD DRIVE SPACE DOWNLOAD#
- #MAC HARD DRIVE SPACE FREE#
Reboot your Mac when it finishes, if you return to the macOS update installer again, repeat these instructions to choose your startup disk. This checks your hard drive for errors and repairs any it finds. Now click the First Aid button and Run first aid on the drive. In Disk Utility, select your Mac’s hard drive from the sidebar, it’s usually called ‘Macintosh HD.’ Make sure you select the parent level drive, which may have a different name. If you can’t see a menu bar, follow these instructions to boot your Mac into Recovery Mode. You should be able to open the Disk Utility application from the Utilities option in the menu bar. Fortunately, they’re easy to repair using Disk Utility. Small problems with your drive might be the reason your macOS update failed, they might also be the reason you can’t select your Mac’s hard drive as the startup disk.
Repair your hard drive using Disk Utility Then try choosing your startup disk again. If the Startup Disk window doesn’t show your Mac’s hard drive, follow the instructions below to repair your drive using Disk Utility. Hold these keys while your Mac powers up to boot into Recovery Mode.įrom Recovery Mode you should be able to follow the instructions above to choose your startup disk. Do this by holding the command+R keys while powering your Mac on. If there’s no menu bar or no option to choose your startup disk, reboot your Mac into Recovery Mode. Use Startup Disk to avoid looping around the macOS update installer.
#MAC HARD DRIVE SPACE FREE#
Now you can follow these tips to free up enough space for the macOS update. It should boot up normally, breaking you out of the macOS update loop. Go to > Startup Disk… and select your Mac’s hard drive, which is usually called ‘Macintosh HD.’Ĭlick Restart and wait for your Mac to reboot.
Move your mouse to the top-left corner of the screen, you should see a menu bar appear. We’ve included more space-saving tips at the bottom of this post.īut if you can’t log in to your Mac - which is probably the case if you’re reading this post - follow the troubleshooting steps below to break out of the macOS update loop or free up space from within the macOS installer. Then free up more space by deleting large files or moving them to an external hard drive. How do I create more free space from a macOS update loop? This is common advice to help your computer run smoothly. Regardless of whether you’re updating your Mac, try to keep at least 10% of your hard drive empty. This should avoid the risk of getting stuck in a macOS update loop.
We advise you to give your Mac 1.5x Apple’s recommended storage requirement for an update. Click here to take a look at that page, typically Apple suggests you need around 20 GB of free space. How much free storage do I need to update macOS? Try to always keep at least 10% of your hard drive empty.Īpple lists storage space recommendations for macOS updates on its website. Without that space, the macOS update installer can’t complete all of its tasks, and the update fails.
#MAC HARD DRIVE SPACE SOFTWARE#
In fact, you often need as much as 20 GB of free storage on your Mac to update the operating software on it. But in fact, the macOS update installer needs extra room to work in.Īs the update installs, it copies files and expands folders, taking up much more space than it needed to download.
#MAC HARD DRIVE SPACE DOWNLOAD#
Especially after you already made enough space to download the update. It’s not immediately obvious why your Mac needs free space to update itself anyway. Why do I need free space to update macOS?