Regrest.exe - Windows 2000 Resource Kit Utility
|Regrest.exe - Registry Restoration||
Registry Restoration (RegRest) restores registry hive files from backups created by RegBack. The registry is organized as a series of hive files, stored (with associated logs) in binary form on your computer's hard disk. You can manually back up and restore the registry manually, or in batch files, using the RegBack and RegRest tools.