Ok...This is unusual.  I can scan and copy and print from the unit.  I can scan and copy from the computer.  However, when I want to print from the computer to the printer, it shows"printing" in the prnter window- but does not print.  I uninstalled software.  I even attached to another computer.  I did receive one weird error when I powered off - 0x3A1F.

Any suggestions???