I too am having an issue with an rt7040 that was given me. The fast access keys are working but none of the alpha and numeric pads. I have a dell though. The mouse that came with it works fine. Do you think it's just a driver issue? Does anyone know?My PC is not a Dell but was given the above mentioned keyboard , can Windows accept it and where can I download the drivers..went to Dell's website but no avail..anyone ?