Regback Copy Not Working Jun 2026

If you want Windows to start backing up the registry to the RegBack folder again (so you can use this method in the future), you must enable a specific Registry entry.

Starting with Windows 10 version 1803, Microsoft by design. While the folder C:\Windows\System32\config\RegBack still exists, the files inside are kept at 0 KB to reduce the overall disk footprint of the operating system. regback copy not working

This error occurs when you try to use regback as a file copy operation rather than the reg utility. If you want Windows to start backing up

Here’s a useful, real-world style story about troubleshooting the “regback copy not working” issue. regback copy not working

If you want Windows to start backing up the registry to the RegBack folder again (so you can use this method in the future), you must enable a specific Registry entry.

Starting with Windows 10 version 1803, Microsoft by design. While the folder C:\Windows\System32\config\RegBack still exists, the files inside are kept at 0 KB to reduce the overall disk footprint of the operating system.

This error occurs when you try to use regback as a file copy operation rather than the reg utility.

Here’s a useful, real-world style story about troubleshooting the “regback copy not working” issue.