Right-click on it and click 'Properties' at the bottom of the context menu. To begin, use File Explorer to find the file or folder you wish to protect. It goes without saying you should invest in purpose-built encryption software if you're storing really sensitive information on your device. Windows has built-in support for basic password protection, letting you keep your files safe from prying eyes.īefore we get started, we should offer a warning – while this method is simple and effective, it's not intended for large-scale or mission-critical use. If you've got files you'd rather others couldn’t access, locking them up with a password can be the simplest way to get peace of mind.
