By default, ERROR DOCTOR™ scans the registry for all types of errors. This is the simplest way to clean up the registry. Automatic Scan is recommended for 'non-technical' users.
After the scan is complete, ERROR DOCTOR™ will show you a full list of errors with details, and let you fix individual invalid entries or all invalid entries of a certain type.
Backup and Undo
Before scanning your registry for errors, ERROR DOCTOR™ gives you the option to create a backup file(s) that can be used to undo the changes.
You can schedule ERROR DOCTOR™ to scan the registry for errors every 5 minutes, 10 minutes, 15 minutes or whenever you prefer. You even have the option to have your PC automatically scan for errors when your computer starts.