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.

Fingerprint sign-in on Windows 11 offers a secure, password-free login method. Set it up easily for faster, more convenient access to your device.

If you're new to Mac computers, a good first step is figuring out how to lock your Mac to keep it secure from intruders.