I hope some one can help me here, I have a friend that is fighting cancer and gave him my laptop to play with. I want to hook him up to my network and he is about a 1/4 mile away. I have a clear shot from my house to his as we live in the country. I built a parabolic antenna it is called a wiffy extreme google it you will see what I mean. I tried to get that to work but all I get can't connect to network, I get bars and I see my network but no go. I also downloaded a program called easy wifi radar, but when I try and use it says that I need to hook up my wifi hardware. My laptop is wifi ready do I still need an adapter? When I go on a trip I take it and just use the wifi out of camp sites with no problem. My computer is a Toshiba model is a Satellite A215..............anybody what to help me in my quest.............thanks.........two-dogs