can you put a password on a folder windows 8.1
#4. You can password protect your folders and files in Windows 8 and 8.1 with the use of built-in feature of locking the folders, you can check here the method: How to Encrypt Files and Folders in Windows 8.1 Pro Using EFS to manually protect the folders.aleembhai Newbie. You can password protect your folders and files in Windows 8 and 8.1 with the use of built-in feature of locking the folders, you can check here the method: How to Encrypt Files and Folders in Windows 8.1 Pro Using EFS to manually protect the folders.