How to Clear Cache on Windows 11: A Step-by-Step Guide

Over time, cached files can accumulate on your Windows 11 system, clogging storage, slowing performance, and even causing glitches.

Clearing your cache is like giving your PC a mini detox. Whether you're troubleshooting issues or just want a cleaner system, here’s how to do it.

1. Clear Temporary Files

Windows stores temporary files from apps, updates, and browsing. Here's how to clear them:

Go to Settings > System > Storage

Click Temporary files

Select the types of files to remove (e.g., Downloads, Delivery Optimization, Thumbnails)

Click Remove files

Pro tip: Enable Storage Sense to automate this cleanup regularly.

2. Clear DNS Cache

Flushing the DNS cache can fix network issues and outdated site redirects.

Steps:

Open Command Prompt as an Administrator

Type: ipconfig /flushdns

Press Enter

You’ll see a confirmation message: “Successfully flushed the DNS Resolver Cache.”

3. Clear Windows Store Cache

If the Microsoft Store is acting up, clearing its cache might help.

Steps:

Press Win + R to open Run

Type: wsreset.exe

Press Enter

A blank window will appear briefly, then the Store will relaunch.

4. Use the Disk Cleanup Tool

Disk Cleanup is a classic utility that clears system cache, thumbnails, and more.

Steps:

Search for Disk Cleanup in the Start menu

Select the drive (usually C:)

Check the boxes for files to delete

Click OK and then Delete Files

Final Thoughts

Clearing cache isn’t just about freeing up space - it’s about keeping your system fresh, responsive, and glitch-free. Whether you do it manually or automate it with Storage Sense, it’s a smart habit for any Windows 11 user.