I was played a couple rounds on nexus servers, and after i wanted to go back to original by deleting dinput8.dll i got some problems.
I needed like 5tries to reach the soldier selection(lost connection).
When i selected my soldier, it took about a minute to load my stats.
The server browser shows 0 server! I klick the Search button, and than the searching window gone after 1second, and no any server shown up!
I able to join a random server with Play now option, but its ends up joining a random empty server :/
So idk its ea related or nexus.