The Two Ways to Change Your Windows 11 Username

Windows 11 offers two separate places to change your username, and which one you use depends on what you're trying to change. The account name — what appears on the sign-in screen and in File Explorer — lives in Settings. The user profile folder name — the actual folder on your hard drive where your files live — requires a different process and cannot be changed through Settings alone. Most people need only the Settings method, but if you've renamed your account and want the folder name to match, you'll need both.

The Settings method takes about two minutes. The folder rename is more involved and requires you to create a temporary admin account first, but it's still something you can do yourself without special tools.

Key Takeaways

  • Changing your account name in Settings is the quickest method and affects what shows on your sign-in screen and in File Explorer.
  • Your user profile folder name (the actual directory on your drive) cannot be changed through Settings and requires a separate process.
  • If you only want to change what appears on screen, use Settings alone — you do not need to rename the folder.
  • Renaming the folder requires creating a temporary administrator account first, then using that account to rename the original folder.
  • Back up your files before attempting a folder rename, as mistakes during this process can prevent you from accessing your account.

Changing Your Account Name Through Settings

Open Settings by pressing the Windows key and typing "settings", then press Enter. In the left sidebar, click "Accounts". On the right side, click "Your info" at the top of the list.

You'll see your current account name displayed near the top. Below it, click the blue "Rename your account" button. A text box will appear with your current name highlighted. Delete the old name and type your new username, then click "Next". Windows will ask you to confirm — click "Finish" and you're done. The change takes effect when ready, and you'll see the new name on your sign-in screen the next time you restart.

This method changes only what Windows displays. Your user profile folder on the hard drive keeps its original name. For most people, this is all you need — the folder name doesn't affect anything you do day-to-day.

When You Need to Rename Your User Profile Folder

The user profile folder lives at C:\Users\ and contains your Documents, Downloads, Desktop, and all your personal files. Windows creates this folder when you first set up your account, and it normally matches your username. If you've changed your account name but want the folder to match, or if you inherited a computer with a folder name you want to change, you'll need to rename this folder.

You cannot rename this folder while you're logged into the account that owns it — Windows locks it while you're using it. Instead, you'll create a temporary administrator account, log into that account, and rename the original folder from there. After you verify everything works, you can delete the temporary account.

This process is safe if you follow the steps carefully, but it does carry more risk than changing your account name in Settings. If something goes wrong, you might not be able to log back in. For this reason, back up your important files to an external drive or cloud storage before you start.

Creating a Temporary Administrator Account

Open Settings, go to "Accounts", then click "Other users" in the left sidebar. Under "Add other users", click "Add account". Windows will ask if you want to sign in with a Microsoft account or create a local account — click "I don't have this person's sign-in information" at the bottom, then "Add a user without a Microsoft account".

Type a temporary name (something like "Temp Admin") and a password you'll remember. Click "Next", then "Finish". The new account is created as a standard user. You need to make it an administrator before you can rename folders. Go back to "Other users", find the temporary account you just created, click it, then click "Change account type". Select "Administrator" from the dropdown and click "OK".

Sign out of your current account. On the sign-in screen, click the temporary admin account and sign in with the password you created.

Renaming Your User Profile Folder

Now that you're logged into the temporary admin account, you can rename your original folder. Open File Explorer and navigate to C:\Users\. You'll see a list of folders — find the one with your old username. Right-click it and select "Rename". Type the new name you want and press Enter.

Windows may ask for permission to make the change — click "Continue". The folder will rename. This usually takes a few seconds, but if your folder contains a lot of files, it may take longer. Do not restart your computer or unplug anything while the rename is happening.

Once the rename is complete, sign out of the temporary admin account and sign back into your original account using your new username. Check that all your files are still there — open File Explorer and look in your Documents, Downloads, and Desktop folders to confirm.

Deleting the Temporary Account

Once you've confirmed that your renamed account works correctly, you can delete the temporary admin account. Open Settings, go to "Accounts", then "Other users". Find the temporary account in the list, click it, then click "Delete". Windows will ask if you want to delete the account's files — select "Delete account and files" and confirm.

The temporary account and all its contents will be removed. Your original account, now with the new folder name, remains unchanged.

Troubleshooting If Something Goes Wrong

If you renamed the folder but can't log back into your account, restart your computer and sign in with the temporary admin account. Open File Explorer and navigate to C:\Users\ to check the folder name. If the rename didn't complete, try again. If the folder name is correct but you still can't log in, the issue may be a permissions problem — right-click the renamed folder, select "Properties", go to the "Security" tab, click "Edit", select your username from the list, and check that "Full Control" is marked as "Allow".

If you're locked out and can't access the temporary account either, you may need to use Windows Recovery or contact Microsoft Support. This is rare if you follow the steps carefully, but it's why backing up your files first is important.

Frequently Asked Questions

Will changing my username affect my programs or files?

Changing your account name in Settings does not affect your programs or files — everything continues to work normally. If you rename the user profile folder, your programs and files also remain intact, as long as the rename completes successfully. Some programs that store settings in your user folder may need to be restarted, but this is automatic.

Can I change my username without creating a temporary account?

If you only want to change what appears on your sign-in screen and in File Explorer, you can do this entirely through Settings without touching the folder. You only need the temporary account method if you specifically want to rename the C:\Users\ folder itself.

What if I have multiple user accounts on this computer?

Each account has its own folder in C:\Users\. You can rename any of them using the temporary admin account method. The temporary account you create is separate and won't interfere with your other accounts.

Do I need to restart Windows after changing my username in Settings?

No. The change in Settings takes effect when ready, though you'll see the new name on your sign-in screen after you restart. If you rename the user profile folder, restart after the rename completes to may support Windows recognizes the change.

Can I change my username back to the old one?

Yes. Use the same method you used to change it — either through Settings for the account name, or the temporary admin account method for the folder name. You can change your username as many times as you want.