Hello. I had some spyware infection on my computer and after cleaning it I receive limited or no connectivity error from my wireless network card. I do not know what I am supposed to do here because everything worked perfectly before cleaning unwanted programs form my system. If you can give me some hint I would be very grateful.
Limited or no connectivity with wireless (as well wired) connection can be caused by spyware infection and cleaning. You will have to reset Win Sock in order to restore full functionality. You can download WinSock XP Fix utility or you can follow steps described in Microsoft knowledge bas article number 299357.