How to connect the network printer through switch in workgroup

If your connected to the workgroup, make sure printer is shared and then go to Pc you want to have access to the printer and choose add printer and choose network printer and if all right, it should detect the network printer

My system has broadband enable DHCP automatic assign ip address and I have only one onboard lan and one switch. My system lan is using broadband connection at the same time I using network printer how it possible tel meeeeeeee.

Personally cannot help on that config, hopefully others will be able to add some info