Return to your extracted files and locate the com.ea.gp.fifaworld folder inside the DATA directory. This folder contains the offline rosters and server-bypass configurations. Copy or Cut this folder.
If you've tried all the above and still cannot connect, consider these more advanced solutions: Return to your extracted files and locate the com
Many users trying to install this game encounter the same frustrating issues: Return to your extracted files and locate the com
Some connection failures are temporary:
If FIFA 16 doesn't appear in your VPN's game list, try adding Steam as the target app (since some VPNs recognize FIFA 16 through Steam's network protocols). Return to your extracted files and locate the com
Turn on your and connect to a stable server location (some patches perform better when routed through European or Asian servers during the first boot).