Right i have Netgear DG834GT Router And a Belkin N1 Wireless USB Adapter,

Every so often it loses connection and cannot find this router it can only find others ones.

i have noticed that it has only started doing this after windows vista home premium Service Pack 2 Installed on windows update :/

is there any solution for this i have reinstalled the drivers from the website but still does it :/ i didnt restart the computer though.

Anyone Any ideas?

Try setting the router onto a different wireless channel.

wireless is subject to interference from any number of things.

with my bt home hub on the default channel, we can't detect it using any wireless device, we have to change the channel in order to get signal.....i'd say that's worth trying first.