Freeware Programs: WGP
Download Wndows Guard 6.5

Wndows Guard 6.5  Freeware program to Password protect programs, windows and dialogs. Encrypt your files and folders via Explorer. Password Windows at Boot, Task Manager, Software Installations and Internet Access and Downloads. Also available in Premium Edition.

Download Encrypt and Go by WinGuard Pro 6.5

Encrypt and Go by WinGuard Pro 6.5  Protect yourself from unauthorized access to your computer free of charge. Secure your computer by Password protecting your Windows applications, programs and EXE files for Free.