To free up space on your startup disk you’ll need to do one or all of these three things: If you see this warning it’s best to act on it.
If your Mac hard drive is nearing capacity, your system will let you know with a "disk almost full" warning prompting you to free up some space. The Storage tab will show you how much space is being taken up by the System, Documents, Apps, and more. Note: If you’re running an older version of OS X, you may need to click More Info to find the Storage option.
Click on the Apple icon and choose About This Mac.The simplest way to check Mac hard drive space is by accessing About This Mac. Keep reading to learn how to find storage on your Mac and use it more efficiently. Actually, don’t do that you’ll drive yourself crazy.įor optimum performance, you should continually monitor Mac hard drive space to make sure there’s always room for your next big download.
#How to find how much space on mac full
Let your hard drive get full and see how sluggish your Mac runs. Plus, it’s not just room for files that you get from a hard drive, it directly affects performance too. Sure, in theory, if your Mac hard drive gets full you can just upgrade, but at around $800 for a 2TB iMac SSD and $2800 for a 4TB SSD neither option is exactly affordable. But it is, and as software gets more sophisticated and must-have apps become more plentiful, you can eat through a 1TB SSD in no time at all. In this age of terabyte flash drives and cloud storage, it’s easy to forget that storage space is finite. But to help you do it all by yourself, we’ve gathered our best ideas and solutions below.įeatures described in this article refer to the MacPaw site version of CleanMyMac X. So here's a tip for you: Download CleanMyMac to quickly solve some of the issues mentioned in this article.