Wise Registry Cleaner: Undo a registry cleanup

Before you begin

Confirm the name and edition of Wise Registry Cleaner and check that Windows 10 or Windows 11 recognizes the relevant drive, program or account. If the action affects configuration or files, create an appropriate backup and record the initial state.

Step-by-step: undo a registry cleanup

1. Define the exact objective. Restore prior registry state when an app stops working. Note the relevant drive, application or folder before opening the utility.
2. Check the available feature. Start Wise Registry Cleaner, check whether your installed edition offers the required control and read its description.
3. Use a narrow scope. Open the restore or backup section and choose the matching backup point. Prefer a reversible operation and inspect results before confirming changes.
4. Check the outcome. Restart the affected application or Windows if necessary. If possible, repeat the same workflow without changing several other settings.
5. Record or undo changes. Save the baseline result and restore from backup or reverse the specific setting if a new fault appears.

How to verify the result

Restart the affected application or Windows if necessary. Use File Explorer, Task Manager, Windows Settings, the affected application or a sample recovered file when appropriate. A cleaned-file count or optimizer score alone is not sufficient evidence of a benefit.

What if it does not work?

Confirm administrator or file-system permissions where applicable; verify that the selected target still exists and check for conflicting security or synchronization software. If the tool reports no applicable results, avoid broadening the action to Windows system directories solely to generate a positive score.

Frequently asked questions

Sources and related guidance

Primary product documentation: Wise Registry Cleaner from WiseCleaner. Windows operating-system documentation: Microsoft Support. See our sources policy for verification practices.