I have a gateway / router that allows me to connect both my desktop and laptop computers (both Windows XP) to the Internet. My printer, a Cannon MX700 multifunction, is connected to the router as well to allow printing from both computer. Today, this set up stopped working for me. I also used to be able to access the printer's card reader. I reinstalled the printer drivers on my laptop while ZA and my anti-virus software were shut down. I was able to access the printer until I turned ZA back on. I have the IP address of the printer set in ZA to allow access. I would appreciate any help anyone can provide to get this working again.