Not sure that this problem is with my Mac or not, but suddenly my printer stopped printing and a window opens that says that the printer is "off line". I unplugged the printer and rebooted the computer and re-plugged the printer in thinking that might cure the problem, but same message came up "printer off line". The printer shows up in the finder and I am at a loss as to a possible cure without having to buy a new printer. Any suggestions would be appreciated.😕