If you want to change your outlook.com/hotmail.com webmail account password, you can reset it as given under:
Click the link:
Choose, "I forgot my password" and follow on-screen instructions to reset the password.
However, if it is an email client like outlook 2007/2010/2013, then , please tell me about the email or email service provider with which you have configured outlook.
And then, I will tell you steps to reset the password.
And then you can enter new password ***** outlook.
If you have other queries regarding this, please reply back to me the box given below.
And if you can take a second to rate my service(-OK or more -by clicking stars at the top of the page and choose submit), to credit me for my time, work and efforts, that would be greatly appreciated. Thank you.