matt

Most users will be required to log on to Windows Vista with a password each time they start their PC, allowing many different users to each have a unique login username and storage area.

If you wish to change your username at some point, go to the control panel by clicking the Start Menu and then Control Panel.

Then click User Accounts and Family Safety.

Then select Change your Windows password.

Then click Change your password.

Now, enter your old password, followed by your new password (twice) and then click Change Password.