After scanning a document with an HP Laserjet 4100 mfp networked printer, it emails multiple (dozens!) copies of the scanned document to the selected address. This continues even after the printer is switched off and on again several times. There seems to be some memory cache that is not cleared. Resetting to factory defaults did not help. How can this be resolved?
(No solutions have been offered in the Printing, scanning and faxing forum, except to post here)