The printer should have a control panel. Then you gotta touch Computer to scan to the computer that is connected. Then, touch the name of the computer that you would like to save the scan to. Lastly, touch the scan-to type that corresponds to the document or photo you are scanning.
(By the way, anytime I said 'touch' it meant touch on control panel I believe)
Hope O helped and I apologize if it did not because I own a Mac with no printer. :)
