LocK-A-FoLdeR is a lightweight and easy-to-use application that allows users to hide/lock up any folders on Windows, making them hidden and unavailable to anyone but yourself. Now, to unlock the folder, type in the below-mentioned code in the command line, where f represents: Right to Full Access, is the folder’s location. Type in the below-mentioned code in the command line, where n represents: Access to None, is the folder’s location.ģ.Launch the Command Prompt or the Windows Powershell or Windows Terminal.You can use it on folders and files to restrict access by other users. Once done, if this is the first time, Windows will ask you to make a backup of the password key, and then you’re good to go.Ģ] Command Prompt or Windows Terminal or Windows PowershellĬacls is a utility in Window which displays or modifies discretionary access control lists (DACL) on specified files.Here, Windows will now ask you to choose whether you want to lock the folder or the folder with all the contents.Now select the checkbox stating Encrypt Contents to Secure Data and click on Apply.Under the General tab, click on the Advanced button.Select the folder and make a right-click from the drop-down, select Properties.Open the File Explorer and navigate to the folder you want to Lock.It will ensure you can safeguard multiple files that way.įor some of these methods, you will need admin permission. It is recommended to lock a folder than a file. You can use any of the methods to lock the folder.

Password Protect a Folder or File in Windows 11/10 Here’s how you can Password Protect a File Folder in Windows 11 and Windows 10. Whether you are hiding files from someone or just trying to keep some privacy on a shared machine with your family, locking the files could help. If you have some files to which you feel you only should have access, then locking those files with a password could be the easiest way to bring out peace of mind.

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