XP Home. Networked computers. I used "Mr. Fixit" once for something (don't remember ), I can not access one computers files. Computer A can see computer B, but B can not access A. I had a technician on site that said everything was correct, but he couldn't figure out why. Short of redoing my system, I'm just emailing files to my other computer.There have never been any passwords setup or any restricions.any solutions appreciated. Thanks.1 person needs an answerI do too