I have a primary desktop in my home which I use as my print server. It is hardwired to the network while all other devices are wireless. It is the base for my Homegroup. I've enabled sharing of my printer from the desktop and added that printer to my SP3 as a networked printer. The printer shows up in my Printers and Devices and troubleshooting says everything is working properly. But when I try to print to it from my SP3 I get an error message in the print queue with no explanation. Just "Error" (don't you love those?). Anyway, have done this a million times with other computers and it always works but this isn't. Any idea from my network specialists out there? BTW, it is connected on the DOT4 port which is new to me. Is that correct?