I have set up printer sharing on a Windows 8 machine. The printer is working from Windows 8 as a local printer. However, other clients (running Windows 7) on the network cannot see it.
I have tried to add a network printer through the Control Panel but it doesn't show up in the list of automatically found printers. So I tried to add it manually, but when I click on the Windows 8 machine icon to look for it, I see that the clients are asked for a username and password, even if I have specifically asked Windows to let clients connect automatically.