You can password protect a folder in Windows 10 using a program called WinRar, which is free to download and use.

Windows 11, Windows 10, and even older versions come pre-installed with a security and encryption feature called BitLocker.

Whether you work in an office full of people, or you have roommates, or you just don’t want anyone snooping on your computer, it’s a good idea to always lock your PC when you aren’t using it. Now, ...