hello, i have just bought a belkin usb wireless network adapter, but am having problems connecting to the internet. I have installed all the required software, found my network no connect to which is the sky broadband one, entered the network key to connect. A box which says something like connecting to network comes up for about 1 minute and then the box dissapears, and in the tray icon the network connection icon has a red cross over it. It is not as if my pc is very far away from my router, only about 20m away!!! unfortionately i know very little about networking as i only got the internet last year. the problem is probably very obvios to somebody who knows much! any helpful solutions will be greatly appriciated.