Regularly backing up the Windows registry can help prevent registry problems.
Ways to back up and restore Windows registry settings:
1. Using System Restore Point to create a backup point for system settings.
2. Creating Registry Backup by exporting settings, creating a zip file that contains all registry settings for easy restoration.
3. Utilizing third-party tools like RegBak, ERUNTgui, Registrar Registry Manager, and Tweaking.com Registry Backup for efficient backup and restoration of registry settings.