Your Yahoo password gives you access to each Yahoo service you employ. It is often a good idea to update your password regularly and to make sure it's unique from other passwords you use. So, let's look at the below steps on how to change Yahoo Mail password on laptop: 1. Log into your Yahoo account security page 2. Then, click on "Change Password." 3. Now, enter your new password two times and click "Advance" to change Yahoo password. Make sure your password is secure and not easily guessed. Check out advice on crafting a great password if you need to beef up your password security. 4. At last, click "Continue."