How can I remap the Numpad numbers to mirror function key settings defined by the application program I am running. For example, the program defines F2 as CTRL+A, which it then uses to toggle a program setting. Using AutoHotkey I can put Numpad1::send ^a and Word/Notepad do react properly to a Numpad1 keypress - for their definition of ^a = select all. However the application program does not recognise the key remapping. It won't even recognise the simpler: Numpad1::send 9 Nor a hopefull attempt of Numpad1::send F2 Can anyone help?