How to Free Up Disk Space on Windows 10 and 11

Learn effective techniques to reclaim valuable storage space and optimize your Windows PC’s performance using built-in tools and settings.

How to Free Up Disk Space on Windows 10 and 11

Running out of disk space is a common issue for many computer users. Fortunately, Windows 10 and 11 offer built-in tools to help you reclaim valuable storage space and keep your system running smoothly. This guide will walk you through various methods to free up disk space using Windows Settings and other native utilities.

Using Storage Sense in Windows Settings

Storage Sense is a powerful feature in Windows that helps you manage and free up disk space automatically. Here’s how to use it:

Step 1: Open Windows Settings by pressing Win + I on your keyboard.

Step 2: Click on “System,” then select “Storage” from the left sidebar.

Step 3: Toggle on the “Storage Sense” switch to enable automatic cleanup.

Step 4: Click on “Configure Storage Sense or run it now” to access more detailed settings.

Step 5: Adjust the frequency of automatic cleanups and choose which files to remove automatically, such as temporary files, Recycle Bin contents, and Downloads folder items.

Step 6: Click “Clean now” at the bottom of the page to run Storage Sense immediately.

Manually Removing Temporary Files

For more control over which files to delete, you can manually remove temporary files:

Step 1: In the Storage settings, scroll down to find “Temporary files” and click on it.

Step 2: Windows will calculate how much space you can save. Once complete, you’ll see a list of file categories that can be removed.

Step 3: Select the checkboxes next to the file types you want to delete. Common selections include:

  • Temporary files.
  • Downloads folder.
  • Recycle Bin.
  • Previous Windows installations.
  • Windows Update Cleanup.
  • Temporary Internet Files.
  • DirectX Shader Cache.

Step 4: Click “Remove files” to delete the selected items.

Caution: Be careful when selecting “Downloads folder” as it may contain files you still need. Review its contents before deletion.

Using Cleanup Recommendations

Windows offers personalized cleanup recommendations to help you identify large or unused files:

Step 1: In the Storage settings, look for “Cleanup recommendations” and click on it.

Step 2: Windows will analyze your storage and provide suggestions in four categories:

  • Temporary files.
  • Large or unused files.
  • Files synced to the cloud.
  • Unused apps.

Step 3: Review each category and select the files or apps you want to remove.

Step 4: Click “Clean up” to delete the selected items.

Uninstalling Unnecessary Apps

Removing unused applications can significantly free up disk space:

Step 1: Open Settings and go to “Apps” > “Apps & features”.

Step 2: Sort the list by size to identify space-hungry applications.

Step 3: Click on an app you no longer need, then select “Uninstall”.

Step 4: Follow the on-screen prompts to complete the uninstallation process.

Tip: Focus on removing large, rarely used applications, pre-installed bloatware, and old programs you no longer need.

Using Disk Cleanup Utility

The classic Disk Cleanup utility is still available and useful for freeing up space:

Step 1: Press Win + R, type “cleanmgr”, and press Enter.

Step 2: Select the drive you want to clean and click “OK”.

Step 3: Check the boxes next to the file types you want to remove.

Step 4: Click “OK”, then “Delete Files” to confirm.

Step 5: For a more thorough cleanup, click “Clean up system files” and repeat the process.

Moving Files to External Storage

For files you want to keep but don’t need immediate access to:

Step 1: Connect an external hard drive or USB flash drive to your computer.

Step 2: Open File Explorer and navigate to your personal folders (Documents, Pictures, Videos, etc.).

Step 3: Select the files you want to move, right-click, and choose “Cut”.

Step 4: Navigate to your external drive and right-click to “Paste” the files.

Step 5: After confirming the files have been successfully transferred, you can delete them from your main drive.

Analyzing Disk Space Usage

To get a better understanding of what’s taking up space on your drives:

Step 1: In Storage settings, click on your main drive (usually C:).

Step 2: You’ll see a breakdown of how your disk space is being used, categorized by file types like apps, temporary files, and personal files.

Step 3: Click on each category to get more detailed information and options for managing the files within.

Step 4: For other drives, expand “Advanced storage settings” and click “Storage used on other drives”.


By regularly using these built-in Windows tools and features, you can maintain ample free space on your hard drive, ensuring your system runs efficiently. Remember to back up important files before performing any major cleanup operations, and consider setting up Storage Sense to run automatically to keep your disk space optimized over time.