Checking your MacBook’s hard drive is an important part of maintaining your computer’s health and performance. A hard drive is a physical component that stores all of your data, including your operating system, applications, and files. Over time, hard drives can become fragmented or corrupted, which can lead to slow performance or even data loss.
There are several ways to check your MacBook’s hard drive. One way is to use the Disk Utility application. Disk Utility is a built-in macOS utility that allows you to manage your hard drives and partitions. To use Disk Utility, open the Applications folder and then click on the “Utilities” folder. Double-click on the “Disk Utility” icon to launch the application.