I'm writing a small "macro" executer for windows (installing printers etc.) which is somewhat dependent on the Zorder(?) of windows on the desktop. To aid this process, I want to disable the mouse & keyboard (except Ctrl-Alt-Delete) so there is minimal chance of the user altering the sequence of events (eg, pressing esc, during the pre-determined Sendkeys sequences to the "Add Printer Wizard")

Thanks
Dom