
However, this method will require that you backup all important files, then execute a format command. Wipe MacBook air clean – Starting from Scratchįinally, if all else fails, the one last thing you have to do is to format your hard drive and reinstall MacOS.
#Cleaning up a macbook air free#
Here you should see a list of the total storage and the amount of free space.Click the Apple Icon in the menu on the top left.Now that your startup disk has been identified, you need to figure out where all the space is going. The one with the matching number is the start up disk. Match the version number you see to the one listed on the drive from the previous steps.Then under OS X, you’ll see the version number.Click on the ‘Apple Icon’ in the menu on the left of the screen.
#Cleaning up a macbook air mac#
What you should see is a list of drives on the Mac that can be “startup” because they have the operating system files on them.In the proceeding window, check “Hard ”.Click on Finder near the Apple logo at the top.
#Cleaning up a macbook air how to#
Here is how to locate the biggest resource-hungry apps or files:
How to Clean MacBook Air Hard Drive by Finding Resource Hogsīefore you can delete offending files from your drive, you need to find them.


Plus, naughty third-party apps may also bog down system resources. The general rule of thumb with Macs is that the more stuff you have on the disk, the slower it becomes. One of the main reasons why many people complain about their MacBook slowing down is that files and applications take up too much space on the hard drive. Even though macOS X is widely considered to be smoother, faster and much simpler to operate than Windows OS, it still requires the maintenance to keep it running optimally. A slow Mac performance is one of the most common complaints by MacBook Air users.
