I have a Dimension C521 and an Inspiron 1720. I have hughesnet and am trying to set up my wireless network at home using a linksys rangeplus wireless router. My desktop is the home computer and will have the router connected to it at all times. The inspiron is the one I am having the problem with. Everything is connected, I can pull up the network I have set up, but when I try to connect to the internet from that computer, it will not connect. This has been driving me crazy for several days now. Can someone please help!?!?