My Dell laptop which runs XP has always worked wireless to internet BUT i have changed my provider and will not now work - my new provider - BT - tried for 3 hours and then said it was something in my laptop stopping the wireless connection. Works absolutely fine on Ethernet Cable. The Laptop Connection Manager says that it is connected but when I search on my browser it takes ages and then says not available try again. My Wireless network connection says it is a Dell Wireless 1397 WLAN minicard. Any way I can alter to fix ?