Run SecureLock.exe to start the script.

Defaults keys

Insert = Turn the screen black and Lock (Lines 1-3)

End = Turn the screen black (Line 5)

Page Up/Down = Disabled (Lines 7-8)

Print Screen = Select what you want to be captures (Lines 10-13)

Used to script

AutoHotKey http://ahkscript.org/

To start the script automatically, drop SecureLock.exe in your Startup folder.