i have a wireless USB adapter which i bought on ebay a while ago, i had it working but then upgraded my PC and well now it isnt, ive tried to look for it on the internet but nobody seems to have heard of it, on the box it says AIRVAST WN-210 Mini-USB Adapter. i have looked for new drivers etc but found none, i have installed the drivers from the CD and i got a box that sayid something about the windows HCL.... i clicked continue anyway. anyway the problem is: it is recognized in the device manager which says it it "working fine". when the bubble pops up asking which network to connect to. i have to tick a box that says connect to this network even though it is not secure. but when i tick the box the connect button gets faded out and i cant click on it. help!!! there is probably a very simple explanation for this but i am a bit of a novice at this sort of thing.