Hi, I have one NB with two Windows XP Professional systems. Both has driver version 18.104.22.168. In one working wireless with my home wireless router without problem, in my second system not. There working only without security. When I set WPA2 in second system I get message about but authorazition and non working IP adress. I try newer driver 22.214.171.124 but without success. Isthere chance like totally uninstall intel wireless driver? Thanks for help.