by DMVsoft This innovative security application disables Windows system key combinations, such as Alt+F4, Ctrl+Alt+Del, Alt+Tab and WinKey and then shows security screen over your desktop that would not let anyone except you in! Download FREE trial version now!
by Rixler Software Computer Lock Up utility enables to lock computer access quickly as well as efficiently by means of password protection at the time the user is absent. The program maintains standard and transparent modes of computer locking.
