How do I check what is eating my C drive space on windows 11/10?

Don't worry, I've got you covered. There are several ways of how to check what is eating up my C drive space, and I'll guide you through the simplest methods.

Method 1: Built-in Windows Tool - Disk Cleanup

1. On your Windows 11/10 computer, right-click on the This PC icon (or Computer on Windows 10) and select Properties.

2. Click on System protection on the left side, then click on System Restore.

3. Click on Create and then select Clean up system files.

4. The Disk Cleanup tool will launch and analyze your C drive. This process may take a few minutes.

5. Once it's done, click on Clean up system files to see a list of files and folders that can be safely deleted.

Method 2: Built-in Windows Tool - Storage Sense

1. Press the Windows key + I to open the Settings app.

2. Go to System > Storage.

3. Click on the Show more categories button.

4. Under the Local Disk (C:) section, click on the View storage usage button.

5. You'll see a list of folders and files that are using up space on your C drive.

Make sure to run the Disk Cleanup and Storage Sense tools as an administrator to ensure you can delete files and folders. Be careful when deleting files and folders, as some might be essential system files or programs. About how to check what is eating up my C drive. If you're unsure about what to delete, you can always err on the side of caution and leave the files and folders alone.