Setting up a network for 4 PCs and a printer via a switch?

Question

Network administration

Good!
I don’t particularly rummage in this matter, tell me how convenient it is to do such a thing. There are 4 computers in different parts of the office, connected via a switch and there is a printer, only USB to one computer. It is necessary
1) to give access to the folders of these PCs
2) the ability to send to print from any PC
, in principle, how to do it google quickly, I'm interested in how to do it conveniently, there are aunts and they can do something wrong. Maybe in general there is software for this convenient
for all win7

Answer 1

Well
, just select it as default in Device and Printers on each PC, and everything will be automatically printed

spoiler