What is the best registry cleaner for windows 11?

If you want to "clean" the registry because you suspect it is corrupted or causing errors, the safest method is to use Windows' built-in system repair tools. These tools check the integrity of system files and the registry's component store, replacing any corrupted data with healthy copies.

DISM is a powerful Windows 11 registry cleaner utility that repairs the Windows Component Store. This is the massive database of files Windows uses to install updates and maintain the system. If your registry is acting up because of a corrupted system update or a broken system image, DISM fixes the source of the problem.

Once the underlying Windows image is healthy (thanks to DISM), the System File Checker (SFC) can do its job. It compares every protected system file on your PC against the healthy "master copy" in the component store.

How to clean up registry on Windows 11:

1. Right-click the Start button and select Terminal (Admin) or Command Prompt (Admin).

2. Type the following command and press Enter: DISM.exe /Online /Cleanup-image /Restorehealth

3. Once that finishes, type this command and press Enter: sfc /scannow

4. Restart your computer after the process completes

This is one of the best free registry cleaner Windows 11. And it is the default option for all of us.