But the command failed with: The system cannot find the file specified.
Instead of creating backups, Windows populates the folder with dummy files of .
Wait 2-3 minutes, then check C:\Windows\System32\config\RegBack . The files should now have non-zero sizes and recent timestamps. regback copy not working
Pick a restore point from before the issue started. This will roll back your registry to a functional state. Pull from Volume Shadow Copies
The Task Scheduler would run a task called RegIdleBackup . This task automatically saved copies of the Registry hives to the RegBack folder every 10 days. Users could simply navigate to the folder, copy the files, and restore them. But the command failed with: The system cannot
He enabled the legacy RegBack behavior via Group Policy so future restores would be simpler:
Once enabled, Windows will resume backing up your registry hives to the RegBack folder during idle maintenance windows, making the copy * ..\* command functional again in future recovery scenarios. If you want to troubleshoot further, let me know: The files should now have non-zero sizes and
Double-click EnablePeriodicalBackup and set the to 1 . Set the Base to Hexadecimal and click OK . Restart your computer.
Navigate to > Advanced Options > Uninstall Updates .