

Now, Rename the drive Macintosh HD and ensure the following settings: Format - APFS GUID Partition Map as Scheme. Select Disk Utility, find the macOS Base System, and select Erase from the top. Restart your Mac in recovery mode, using instructions from earlier in the article. To solve this issue, you'll need to erase the base system in recovery mode. Usually, it takes place when you accidentally restore your Macintosh HD to the base system. It happens when the Base System which should only have a Disk Image of around 2GB is mirroring the hard drive size and showing the error.
HD QUICK LOOK HOW TO
How to solve them?Ĭommon problem users come across when trying to use the macOS Base System is the Disk Locked error. Now that you know how to prevent Mac from running into severe problems in the future, let's get back to the base system partition. Open the app - download the free version here.Ĭlick View All Tasks and select Run Maintenance Scripts. It boosts performance and optimizes your Mac systems. I routinely use its Maintenance module to quickly run a series of scripts that rotate system logs remove errors along with temporary items. Run Mac Maintenance scriptsīeyond doubt, the easiest way to run Mac Maintenance is with the Apple notarized tool CleanMyMac X. If you notice a sudden performance drop, quickly restart your Mac.
HD QUICK LOOK UPDATE
Select Software Update and follow the onscreen instructionsĪ quick restart can solve plenty of issues, not to mention freeing up RAM and refreshing cache files. Here's how to check for updates:įrom the main Apple menu, select System Settings > General. Too obvious? I know, but it’s an important reminder. Keeping your Mac updated is the best way to ensure that it has the latest bug fixes, software updates, performance, and security enhancements. Simply right-click anywhere on your Desktop and click Use Stacks. Remove unnecessary files and folders on your Desktop that take up space by dragging them to the Trash.Įnable Stacks to help keep your desktop organized. Here’re a few tips on how you can do all that: 1. What’s more, improve your overall device health and keep your Mac optimized. Running preventative actions regularly, like monthly Mac maintenance, can help you avoid many issues. Shut down your Mac and immediately press and hold the Command-R keys.īefore we go any further with the Mac base system, let's take a quick look at how to avoid needing to use it. Here's how to boot into recovery mode for Intel-based Macs: The Recovery App will load in the menu bar.
HD QUICK LOOK PASSWORD
Select Volume to recover if asked and enter a password if asked. Hold down the power button until "Loading startup options" appears. Shut down your Mac as usual, and wait a few moments to ensure it's completely shut down. Here's how to boot into recovery mode for Macs with Apple silicon: You won't find any trace of it unless you're booted in recovery mode. Essentially, it’s a backup for reinstalling macOS or repairing our Macs at low-level utilities. So unless you're trying to recover, restore, or repair your Mac, the macOS Base System isn't anything you would ordinarily need to worry about. There’re a few reasons to use the Mac Base System: It can help to recover or restore your macOS. Yet if your Mac is continually crashing, stalling, or popping up with error messages, then you might need to use the base Mac system. System failure is never what Mac users hope to encounter. Sounds intriguing, right? But how do you know when you need to use the base system? Keep reading.
HD QUICK LOOK INSTALL
If you’re having ongoing issues with your MacBook, it can help repair or erase your hard drive, install a new version of macOS, and restore the device from a Time Machine backup.

It's basically a recovery partition that contains a minimal structure or slimmed-down version of a Mac Operating System with the essential components only needed to run and restore macOS (including System Settings, Dock and Finder). If you've booted up in recovery mode and accessed Disk Utility, you might have come across the mysterious OS X Base System volume. I've put together this no-brainer guide that explains what it is as well as when and how to use it. If you have many unanswered questions even after googling what macOS Base System is, you’ve come to the right place.
