Hi friends I am using Dell Latitude D620 laptop from long time and I have windows XP operating system in it. My laptop has suddenly started giving me problem. Earlier I was able to use internet via WIFI from my laptop after docking it with the D/Dock and I was not having any issues at that time but now whenever I dock my laptop with the D/Dock at that time at that time it loose internet connection over WLAN. i have tried to get solution by searching on internet but I didn’t find any answer for this. I have also tried to fix this problem by performing system restore in my laptop that does not make any difference also. Is there anything wrong with settings in my laptop or something else is causing this problem. Please help me to resolve this problem. Thank you in advance.