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.

In this case, you can set up iCloud Passwords on your computer to save and manage all the passwords from one place. iCloud Passwords features ...

Set minimum password length First, you can ensure that anyone who has an account on this computer uses a password of a certain length.

We show how you can recover, reset lost or forgotten BIOS or UEFI password for Windows computers. Also learn how to set a BIOS or UEFI Password.

How to Set Up Passwords on Network Computers. Networked computers can share resources through a workgroup, but to password protect the network, you have to establish a homegroup. Despite its name ...

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).

A password manager can help keep your private data secure, and they're easier to use than you may think.

All someone needs is a few minutes in front of the keyboard to retrieve anything they want. A login password won’t protect you, either— breaking into a password-protected computer is insanely ...

If you want to turn off a firmware password on your Mac that you've set up, the process is basically the same as above, except at step 4 you click Turn Off Firmware Password.