mac hard drive space filling up for no reason

Often, it’s not clear for the users where the disk space goes. If you check and total up the sizes of your user folders, most likely you will detect that there is less free disk space on your Mac than you calculated. On a Mac, the internal hard drive is called Macintosh HD.Įven if you keep your data on external disks, you may face the problem of a lack of free Mac hard drive space. The RAM data disappears when you turn off your computer, while the data written to a hard drive stays there permanently.Įvery computer has at least one internal hard drive. In short, it is a form of permanent storage, which is usually installed internally in a computer and attached directly to the computer’s motherboard.Ī hard drive is also used for storing temporary files and data from the RAM memory, created when you run any task on a Mac.

Free Download What is a hard drive in a computerĪ hard disk drive is a device that stores all the data of a computer, such as installed applications, user files, documents, service files of apps, and so on.

Mac hard drive space filling up for no reason