My wireless network says it's working but it's not letting me do ANYTHING! Help?

On the tool bar in the bottom right cornor their should be a computer, see if it is connected to the wireless network and if it is but it still doesnt work, try and check your security settings. Your security on the new computer might stop you from accesing the internet. Or you dont have an internet browser (you suck if u dont =])Yes check if the main internet thing is working on the other computer