I have a Canon MP780 all in one printer on a usb cable. Worked great until I had to re-install windows XP on my desktop. Now it just refuses to see the printer. I can plug the same usb into my notebook and it prints fine- so I know the problem must be somewhere with the desktop.
I tried to delete the printer. It says "delete" next to it but never goes away. When I try to install it, it doesn't see it. It is definitely PLUG & PLAY so I don't understand what is wrong.
I have also tried re-installing it manually and still it doesn't see it.
Any suggestions? Stumped- have not been able to print from the desktop now for quite some time.