Over time, your computer accumulates hundreds of temporary files, background logs, and cached images. While these files are designed to help your PC run smoothly, keeping too many of them can actually slow down your system and eat up valuable hard drive space. Learning how to clear cache in Windows 11 is a fundamental maintenance task that every PC owner should know.
Using Storage Sense to Free Up Space
Windows 11 includes a fantastic automated tool called Storage Sense. It works in the background to automatically delete temporary files and empty your Recycle Bin when you are low on space.
- Click on the Start button and open the Settings app (the gear icon).
- Navigate to System on the left-hand menu, then click on Storage on the right.
- Toggle the switch next to Storage Sense to the On position.
- To run it immediately, click on “Storage Sense” and then click the Run Storage Sense now button at the bottom of the page.
How to Manually Delete Temporary Files in Windows 11
If you prefer to manually clear cache and remove temporary files, you can use the built-in cleanup settings to regain gigabytes of storage space.
- Go back to Settings > System > Storage.
- Click on Temporary files. Windows will take a moment to scan your drive and calculate how much space is being wasted.
- You will see a list of file types, including Windows Update Cleanup, Thumbnails, and Temporary Internet Files. Read the descriptions carefully and tick the boxes next to the items you wish to remove.
- Click the Remove files button at the top of the list.
Frequently Asked Questions
Is it safe to delete temporary files in Windows 11?
Yes, it is completely safe. These files are generated temporarily when an application runs or an update is installed. Removing them will not harm your personal data or your core operating system files.
Will clearing the cache delete my browser passwords?
No. Clearing the Windows system cache using Storage Sense or the Temporary Files menu does not affect your saved web browser passwords or your browser history. You must clear those directly from within Chrome, Edge, or Firefox.
