I am having a problem with constantly being disconnected from the internet (sky broadband). I have a netgear modem router (DG834GT) which is connected to my desktop PC ( running windows XP) via an Ethernet cable and laptop connected wirelessly. When I connect my desktop to the internet it will work fine for about 5 minutes, then it loses connection to the internet altogether, I also lose connection from my laptop so every 5 minutes I have to restart my router to connect again (very frustrating). Strange thing is, if I am connected to internet using just my laptop then everything is fine. It seems that when I turn on my desktop PC, it causes something to happen to my router so it will not connect to the internet. Once I’ve lost connection I have tried to ping my router and it just says request timed out, I also can’t get anything by typing the IP address of the router into the browser window. Unfortunately I am completely computer illiterate so any ideas you guys might have would be much appreciated. This is just a recent problem I have been having, it has been working fine for 3 months.