My husband bought a Canon ImageClass MF4270 Laser Multifunction Printer/Fax/Copier. We also have a new router which is a Linksys WRT150N. I have a MacBook using OSX 10.4.11. In the past with our old router and our old printer, i had no problem with wireless printing. With our new setup, i cannot get my computer to recognize the printer. i have tried every suggestion in the manual. i have tried installing the drivers from the CD and downloading them from the Canon website. I also tried to connect my laptop with a USB to the printer and it still would not recognize it. My husband is able to print from his PC. I am able to connect to the internet through the router. Please help.