I just recently installed vista and now i cant get on the net. I am able to ping but i dont get any replys. I can access my router just fine which means the problem is at the router. Also if i put my pc in the Dmz guess what? The net works!!!!!!!!! So with that being said i have no idea why this is happening. I didnt make any changes to my router except that i installed vista. Anyone have any idea what to do to change this. Btw i tried disable the firewall on the pc lowering security in ie etc..