

You can see the guide to replacing the SSD is right there. The one caveat to that is if your Mac is old enough to use standard 2.5″ or 3.5″ HDDs, you can buy them anywhere. While you can find hard drive replacement kits through online retailers just by searching, we recommend iFixit because they only stock parts from reputable suppliers so you know you’re not going to get ripped off. They have guides for every Mac model and sell all the parts you need. Rather than walk you through every possible hard drive replacement, if you’ve decided to go it alone, I’m going to hand you off to our friends at iFixit. The second option is to replace the internal drive with an external hard disk drive. The first is to replace the internal hard disk drive with a larger one. RELATED: Should You Repair Your Own Phone or Laptop? If you have a Macbook Air, and you want to know how to upgrade the hard disk space, you need to know that there are two main options for the upgrade.

If you’re not sure you have the technical chops to do it right, you should consider asking a more qualified friend to help, or even going to the professionals.

The Mac Pro is designed to have its hard drive replaced easily, while an iMac requires you to remove the entire screen. If everything looks good, then your replacement was successful. While it is possible to replace the hard drive on any Mac not listed above, how difficult it is varies wildly with the model. Reboot your MacBook Air using Cmd + R to get into Recovery Tools and start up your Mac.
