Here's how to clean up your Mac and reclaim some drive space. can onto that 64 GB MacBook Air, that extra storage space can be useful. Here's how to clean up Mac's startup disk, step by step. A startup disk, as taken from this Apple Support article, is a volume or partition of a drive that contains a usable Move files to an external hard drive or cloud storage. To begin, choose About This Mac from the Apple () menu, then click Store all files in these two locations in iCloud Drive. Move files to an external drive. Delete unneeded email: In the Mail app, choose Mailbox > Erase.
Here are some general tips to keep your Mac's hard drive trim and slim Follow some of my tips for cleaning out, deleting and archiving data. Before you consider buying a new internal or external drive, take the smart step: Sweep your laptop's drive clean of unnecessary and space-hogging software. Boost your Mac's performance and reclaim hard-drive space with this handful of tips. Sometimes, all your MacBook needs is a data clean-up.
As clean my Macbook air software, EaseUS CleanGenius can clean up your system junk files and unwanted applications for more disk space. Do you take out the hard drive or SSD and smash it? To find out, or at least to make sure, you click on the Apple menu and select “About this.