I am new, too - not quite to Ubuntu, but to the forum. I upgraded to Ubuntu 12.04. Now I can use my hp LaserJet-1010 as a local printer, but it does not work any more as a network printer, which it did nicely before the upgrade. I have tried out a lot but I do not find a solution. It keeps asking: Printer not connected? But it is and I am user in the group lp and lpadmin.
Who would be so kind to help me blindandold as I am?