Let’s start with the beginning: what is a startup disk? Well, it’s the hard drive that contains your operating system, which makes it the most important disk of all. But how could a full startup disk affect you? Because there comes a day in the life of every Mac user when the message “Your startup disk is almost full” will hit you hard. So, these days, it’s essential to know how to clean the startup disk on Mac.

In some cases, it was 9GB worth of cache collected from one site alone. Artem Russakovskii from Android Police spotted that Chrome creates notoriously large cache folders even after you’ve visited seemingly simple sites like. It for sure reduces the toll on your hard drive. The modern macOS versions like macOS Monterey, which is now succeeded by macOS Ventura, are increasingly browser-oriented and aim to perform most of the work online. The maximum hard drive size you can currently get is 8 TB, but sorry, that’s a Mac Pro or a top MacBook Pro. Learn more about reinstalling m acOS.How to fix the “Startup Disk Full” error on your MacĪs of 2022, Mac hard drives are as spacious as ever. If you want your Mac to start up again from the volume you just you erased, select Reinstall macOS in the utilities window, then click Continue and follow the onscreen instructions.When done, quit Disk Utility to return to the utilities window.Optional: If you previously used Disk Utility to add internal volumes other than Macintosh HD, you can erase them individually using the same process.If this button isn't shown, click Erase instead. Format: APFS or Mac OS Extended (Journaled), as recommended by Disk Utility.Click the Erase button in the toolbar, then enter the requested details:.Select Macintosh HD in the sidebar of Disk Utility.From the utilities window, select Disk Utility and click Continue.If asked, select a user you know the password for, then enter their administrator password.Start up from macOS Recovery: Turn on your Mac, then immediately press and hold these two keys until you see an Apple logo or other image: Command (⌘) and R.

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