Stealth Folder Hider - Version 9.9 Hide or Encrypt any folder on your PC. With Stealth Folder, folders and files can't be deleted, viewed, modified, or run. Stealth Folder Operates in Stealth mode, special hotkey is required to pull it up. Stealth Folder is not visible in Start, Toolbar, Taskbar, Add/Remove Programs or CTL ALT DEL.. Stealth Folder is Password Protected and you may hide as many folders as you wish. Stealth Folder comes with a Folder Hider and Clear Tracks utility.