Folder Lock is a tool that password-protects files, folders, and drives. The program helps to hide, protect, encrypt files on your computer, hard drive, or any portable storage devices. It can also secure the files from viruses and spyware and protects them from being accessed by other PCs in the network. Folder Lock can lock files in Windows, DOS, and Safe Modes.7/10(). Download folder lock for windows 32 bit for free. Security tools downloads - Folder Lock by New Softwares, Inc. and many more programs are available for instant and free download.