Finding out where the disk space actually went
Find the folders eating your storage and clear space without guessing.
When a computer says it is out of space, most people start deleting photos. Photos are rarely the problem.
Your documents are small. A thousand letters might be less than one movie. The space usually went to four quiet places: downloads you forgot, old backups, mail attachments, and the trash you emptied but did not.
Both Windows and Mac now have a storage screen that breaks the disk into categories, largest first. That screen is the whole trick. You are not hunting blind. You are reading a list that is already sorted for you.
Work top down. Open the biggest category, look at what is inside, and only then decide. Deleting the largest item you understand beats deleting fifty small ones you are unsure about.
Key points
- A full disk is usually downloads, backups, and trash, not photos.
- Open the storage screen first. It sorts the problem for you.
- Work top down, starting with the biggest thing you recognize.
- Leave the System category alone.
- Empty the trash or the space does not come back.
What to remember
- The storage screen sorts the problem for you. You just read down the list.
- Biggest and safest usually point at the same folder, and it is usually Downloads.
- Deleting is step one. Emptying the trash is step two, and only then does the number move.
Try this
Open your storage screen this afternoon, write down the three largest categories on paper, and clear only the Downloads folder of anything older than three months.
Practice: Finding out where the disk space actually went. Your first lesson is free, with no account or card; the rest are part of a Lantern plan. Interactive lessons require JavaScript.