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.

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.

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 need to change the password on your Mac computer, here's a guide on how to change or reset it (if you've forgotten the original password).

Learn how to set up a BIOS or UEFI (Administrator or Supervisor) password on your Windows 11/10 systems, irrespective of the motherboard.

How you go about this will depend on the software you're using to create the file in the first place. Some applications have password protection features built in, while in other cases you'll need ...