Fax to PC and Fax to Mac requirements
The administrator computer, the computer that activated the Fax to PC or Fax to
Mac feature, must be on at all times. Only one computer can act as the Fax to PC
or Fax to Mac administrator computer.
The destination folder's computer or server must be on at all times. The destination
computer must also be awake, faxes will not be saved if the computer is asleep or
in hibernate mode.
File sharing must be activated and you must have a Windows (SMB) shared folder
with write access.
Paper must be loaded in the input tray. For more information, see Load media.