How To Change Windows User Folder Name Online

Windows ties thousands of registry entries, environment variables, and app permissions to the absolute path of your user profile folder. Simply renaming it in File Explorer will result in a "Folder in Use" error, and even if forced, will cause "Access Denied" errors or a temporary profile at next login.

Recommended by Microsoft Support and purists. how to change windows user folder name

Never rename the folder without updating the registry. And always, always have a backup. Changing a user folder name in Windows is not a casual operation—but with these steps, it’s entirely doable. Windows ties thousands of registry entries