If you already have a modem/router, surely it would be the simplest solution to pop a wifi card into one of the PCs, whichever one is not connected to the router. Run the Network Setup Wizard on each PC, share some of your folders and it's job done.
This thread is now locked and can not be replied to.
Sniper Elite 4 review: Headshotting Nazis has never felt so good
1995-2015: How technology has changed the world in 20 years
The Best Design, Illustration, Animation and VFX Awards of 2017
WWDC 2017 dates: How to get WWDC 2017 tickets, when is WWDC 2017 and more details announced
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.