ERROR Could not communicate with BF4.

Ok, just like a lot of other people I get the problem where the game crashes when I try to join a server or start the campaign, with the error message:

"ERROR Could not communicate with BF4. Please use the Task Manager to close it down."

When I check the task manager, the bf4.exe or whatever it is that's supposed to be there isn't there. Restarting the computer and reinstalling the game gets me nowhere. A few other tips and tricks I found on the forum (including reinstalling battlelog) here doesn't work either. So, does anyone have a solution for me?

If it's for any help:

Windows 8.1 64-bit

Nvida geforce 740M

Intel Core i7 - 3537U, 2.0 GHz

8 GB ram

(Also, it seems slot of people have this problem, is there like an offical reply on how to resolve this issue or when it will be fixed?)