Glarysoft Registry Repair is a free Windows utility for finding and removing invalid entries in the Windows registry. It combines a registry scan with automatic repair backups and a whitelist for keys that should remain untouched.
Registry scanning
The scan checks more than a dozen areas of the registry and can identify up to 18 types of errors. Glarysoft Registry Repair returns detailed results showing the entries it has identified as invalid.
Repair backups
Glarysoft Registry Repair creates a backup copy each time it repairs the registry. That copy preserves the registry state associated with the repair, giving you a way to restore it if a change causes a problem.
Key exclusions
The whitelist lets you exclude registry keys that you know are valid. Adding a key keeps it outside the cleanup process, allowing Registry Repair to examine other registry areas while preserving the entries you have chosen to protect.
