I had bought a used Dell XPS m1210 with windows XP it originally had intelproset wireless but i removed it and now the only way to connect to wifi is through a program named Odyssey client, I can connect to wifi at my work and university but not at home, My ps3, iphone, PSP can all connect to my home wifi but not my laptop! IT IS DRIVING ME MAD! is there anyway for me to fix this?