New mac user here. I just got my blackbook a few days ago. My problem right now is, when i connect my macbook to my hp external monitor wake the computer up in closed lid mode, my internet connection is lost, and it doesn't come back unless i restart my computer. I'm using the new airport express. Please, how can i make it so i can connect my external monitor, use it in closed lid mode, and keep my internet connection thanks a lot!