Keep your sign-in screen neat and tidy! Use the Manage Username setting to remove old or outdated usernames that are cluttering up your sign in screen. Keep in mind, once you remove the username, any data stored for that name on your computer will be deleted, though the actual account may still exist.

1. Click Settings.
2. Click Manage users in the General tab.
3. Select the username you want removed.
4. Click Remove.
5. Click Remove again, then Continue to confirm you really want to remove this account.