Re: NOTICE: Contacting Respawn Servers - Cannot play Multiplayer

 Make sure you show ALL INCLUDING HIDDEN and disable ALL Network Adapters in Device Manager except the one you are using :D

Just disabling the ones in Network Connections will NOT work.

Thanks to JeePeeGee and @Kompor.MeleduQ

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JeePeeGee from Reddit posted the following suggestion:

Deactivate all network adapters except the one you use.

EDIT: It DID work for me, but I had to disable additional network adapters that Windows 10 has created....Just disabling the ones in Network Connections will NOT work.

EDIT2: Got the hidden ones - Thanks to @Kompor.MeleduQ from discord /r/Titanfall for the suggestion.