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How to Use Windows 11 Disk Cleanup and Storage Sense

Richard
Written by
Richard
Jan 24, 2026 Updated Jul 13, 2026 3 min read
How to Use Windows 11 Disk Cleanup and Storage Sense
How to Use Windows 11 Disk Cleanup and Storage Sense

Windows 11 Disk Cleanup and Storage Sense help you free up space on your computer.

Disk Cleanup is a program that finds and removes unneeded files, like temporary internet files or old system files, to give you more room. Storage Sense is a newer, automatic way to do this. It cleans up space by deleting files you don’t need when your drive is almost full.

These tools are very useful, especially if your PC has a small storage drive, like a 128GB SSD, to keep it running smoothly.

You can find Disk Cleanup by searching for it in Windows. Storage Sense is found in the Settings app, under System, then Storage.

⚡ Quick Answer

Search for “Disk Cleanup” to remove temporary files. Enable “Storage Sense” in Settings > System > Storage for automatic cleanup. These tools free up disk space to improve performance.

Why Free Up Disk Space?

A full drive can cause your PC to run slowly and apps to take longer to open. You might also have trouble installing important updates or new programs. Saving new files or photos could even become difficult.

  • Run slowly and take longer to open apps.
  • Have trouble installing important updates or new programs.
  • Make it harder to save new files or photos.

Keeping some free space on your hard drive helps your computer work faster and stay secure.

How to Use the Disk Cleanup Tool

The Windows 11 Disk Cleanup tool helps you get rid of unneeded temporary files to free up valuable space on your hard drive. Using Disk Cleanup is a quick process. Open the Start menu, type ‘disk cleanup’ into the search box, and then click the Disk Cleanup app when it shows up.

Here’s how to use it:

  1. Click the Start button. It’s the Windows logo at the bottom-left corner.
  2. Type disk cleanup in the search box.
  3. Click the Disk Cleanup app from the list.
Windows 11 Disk Cleanup search
disk cleanup windows 11

Now a window will open. It shows different types of files you can delete:

  • Temporary Internet Files
  • Downloaded Program Files
  • Thumbnails (small pictures of your files)
⚠️Warning
Check the boxes next to the files you want to remove. To clean even more space, click Clean up system files and select extra system files to delete.

When ready, click OK. Then choose Delete files to start cleaning up.

Disk Cleanup tool in action
windows 11 disk cleanup tool

This will free up some space on your computer.

How to Use Storage Sense to Clean Up Automatically

Storage Sense in Windows 11 is a helpful feature that automatically cleans up temporary files and other unneeded items. To turn it on, open Settings by clicking the Start button and selecting the gear icon. Then, go to System, click Storage, and turn on the Storage Sense switch.

Here’s how to activate and configure it:

  1. Click the Start button. Then select Settings. It looks like a gear icon.
Windows 11 Settings button
windows 11 settings button

  1. Go to System > Storage.
  2. Turn on Storage Sense by clicking the switch.
Turning on Storage Sense in Windows 11
turn on or off storage sense

  1. Click on the Storage Sense tile to see more settings. You can choose how often you want Storage Sense to clean up. Options include daily or weekly. You can also decide what kind of files it should remove.
Storage Sense more options
Storage Sense more options

For most users, the default settings are perfectly suitable. Windows will manage the cleanup process automatically.

Summary

  • Running low on disk space can slow your computer and cause update problems.
  • Use Disk Cleanup to quickly remove old files you don’t need.
  • Turn on Storage Sense to keep your disk clean automatically.
  • Check your disk space regularly to keep your computer running fast and smooth.

Running low on disk space can slow your computer and cause update problems. Use Disk Cleanup to quickly remove old files you don’t need, and turn on Storage Sense to keep your disk clean automatically. Check your disk space regularly to keep your computer running fast and smooth.

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Tags: #Windows 11
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Richard

About the Author

Richard

Tech Writer, IT Professional

Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.

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