i'm having a problem connecting my computer to our home wireless internet connection. There are three computers. One connected directly to the modem and two others (including my one) via wireless LAN cards. It was all working fine, except that the others couldn't see my shared files. I ran the XP wireless network setup wizard without the other computers being on (they didn't run the wizard at the same time) and now the others can see me, but my computer won't see our wireless internet connection! I don't know why this is. I ran the wizard again with the others turned on, this helped for all of about 5 mins and then it packed up again and will only recognise the very weak signal from next door!