Windows does allow you to add a password to your account later through the User Accounts feature in the Control Panel. Once set, Windows displays a password text bar when it boots up.

A basic task that all Windows users should know how to do is to change their password. If your computer becomes compromised or you are concerned that someone may know your password, you should ...

When you set up your Mac or MacBook for the first time, you would have created a password that alongside your username is how you access your your laptop or desktop computer.

Learn how to reset password in Windows PC or laptop, if ever, you were to lose or forget your Windows user, domain, workgroup log in password, this will help you.