Password Protected LockUp is an excellent computer security system you can use to restrict access to your PC. It's attractive, secure, and very easy to use. It starts automatically with Windows and optionally locks your desktop upon loading or at any time. You can set start/stop times for other users to limit their access to your PC. You can have the program power down your monitor after a selected period of lockup time.
Active Lock can convert any USB storage device into an access key for Windows. Access your Windows computer in an easy, fast and secure way by using USB drive. When you unplug your USB drive, the computer is locked.
Aston2 Secure Desktop
Aston2 SD allows you to protect your Windows 2003/XP/Vista/7 PC from vandalism in the systems settings, shell configuration, unduly changed passwords etc. You can also create white list of applications, lock certain disks and much more.
InfoArmor User Security Manager
protect and hide private files / folders. prevent other users from using your private software. prevent other users from using / installing new software. prevent other users from changing system settings. record all users' screen shot silently.
Remote Administrator Control Client
With RAC (Remote Administrator Control) you can work without any limits on a remote computer with operation system Windows, as if working on your local computer.
Security program requests username and password or simple password upon boot-up and locks desktop by one mouse click. It can't be bypassed on Windows 95/98/ME. All unwanted people are kept out to your PC. Very flexible use.