Im having a problem with my wireless ethernet now. After i reformat my computer and update all the needed update, my wireless net don't seems to work. It works fine before i reformat my MBP. I read up some of the forum and help people suggest but it don't seems to work. My sister Window Vista laptop wireless is working fine, i had to use the ethernet wire to connect to the net. Anyone can help me?! Here are some of the pictures i snapshot, i think it can help a little.