早 ：） 你可以 reset your password，不是吗 ：）？

There are several ways to reset your  password:
https://account.live.com/ResetPassword.aspx?mkt=EN-US&ru=https://login.live.com/login.srf%3flc%3d1033%26mkt%3dEN-US%26wreply%3dhttps://login.live.com/login.srf%253fwa%253dwsignin1.0%2526rpsnv%253d11%2526ct%253d1323263724%2526rver%253d6.1.6206.0%2526wp%253dMBI%2526wreply%253dhttp:%25252F%25252Fmail.live.com%25252Fdefault.aspx%2526id%253d64855%2526cbcxt%253dmai%2526snsc%253d1%2526vv%253d1200%2526mkt%253dEN-US%2526lc%253d1033%26id%3d64855%26mkt%3dEN-US%26lc%3d1033%26vv%3d1200&lc=1033