With File and Printer Sharing enabled and my printer shared, I should have been able to add the printer to the XP laptop, but guess what? It didn’t work. When I tried to add the printer on the laptop, it kept asking for a password. I never set any kind of system password on my desktop, yet nothing I tried would work.
I realized that Vista’s security was blocking the laptop from adding the printer. It took me longer than I’d care to admit before I solved the problem. I figured out that I needed to go to Start – Settings – Control Panel – Network and Sharing Center, then change a few more settings.
Under the Network and Sharing Center, I made sure that Printer Sharing was turned on and Password protected sharing was turned off. It turned out that the Password protected sharing was turned on and that was what kept prompting us for a password on the XP laptop. After turning it off, I was able to add the printer to the laptop, and now my wife can print her homework from the couch.