The problem already exist. In fact if you do something before the steps I described in my last comment then also if you do the right things the foward button isn't enabled. Till, you have an HP printer, maybe you should have to use the HP Printer (HPLIP) section, did you try to use that system? About the freeze also my system-config-printer freeze for some second, maybe you should wait a little more.
The problem already exist. In fact if you do something before the steps I described in my last comment then also if you do the right things the foward button isn't enabled. Till, you have an HP printer, maybe you should have to use the HP Printer (HPLIP) section, did you try to use that system? About the freeze also my system- config- printer freeze for some second, maybe you should wait a little more.