Hi guys, now a days i'm getting some peculiar problem in my windows. i'm connected to my college LAN. we use DC++ here to share our files. my network connection icon in my system tray always shows connected but i am unable to join DC++ hubs and i don't get even internet also. when i turn on my system i'll get internet and i'll join hubs also but slowly with in 10 to 15 min the hubs will get disconnected and i don't get internet. if i disable and enable my network connection the problem repeats. i'll be connected to my hubs for some time and after that my computer got disconnected form the hubs. i tired changing the lan prots and lan chords also still no success. i hope i made my problem clear. i'm really scared of this. i don't know whether it is a problem with my computer or problem in my LAN.