ScreenGuard adds a locked layer to your windows login screen. It can only be unlocked with a unique USB drive and combo. Please see "What's new in this version" for update info. Please note that the "Designed for windows 7" and "Compatible with windows 8" logo's are not part of ScreenGuard.
System Requirements :
ScreenGuard v1.0 - http://blackboxsoftwares.tk/projects/screenguard-v1.0/
2.0MB Hard drive space
Net framework 4.5 or above
Windows 7 or 8
What's new :
Emergency Login...