Where do I find my activation code (Scanmarker)? Esther Gerber Updated August 20, 2018 14:40 Follow You will find your activation code at the bottom of the orange reference card that was included in your package. Related articles How do I activate my scanner? How do I scan to Word or other document? How do I activate my scanner? Compatible Devices Scanmarker Air Windows & Mac User Manual Comments 0 comments Article is closed for comments.