BF4 (PC) MEGA lag at startup = wont start! Please help a noob in need! ;)

Downloaded the digital version of BF4 trough origin.

Tried starting campaign. After about 3-4 minutes the game starts and moves into loading. The three lines at the top corner pops up and moves really, really slow. Like it is lagging. It stands like this for 10 minutes without much happening. I can see that it tries to get in but its so slow. I tried multiplayer to, with the same result.

After that i turned off my WIFI and tried starting the game again on campaign (obviously). And the it started with no lag at all. I played it on ultra settings without so much as a lag.

I got the new ASUS laptop with the 980 screencard, so the PC should be more than ready.

What can be wrong? Why did it work perfect in offline mode? I want to play MP!

I dont know how to find specs etc.

Thanks for the potential help.