Hello so I installed Lion like a week ago and everything seems fine, except for printing. Under Snow Leopard I used a HP C6200 printer which is connected to my router and it worked perfectly. After upgrading to Lion it stopped working and gave the message that the printer wasn't connected properly or at all, when indeed it was. So I figured I'd just remove the printer and then add it again in system preferences, but now my Macbook doesn't seem able to locate it... I tried installing the HP-Driver pack, but it didn't help. What can I do about that?