Re: Battlefield 4 Keeps kicking me for punkbuster

Open the Windows Services list

To open the Services list:

1. Open a run box. 
2. Type services.msc and press return.

Start PnkBstrA service

1. Select PnkBstrA from the list.
2. Click the start button from the menu bar(or right click Start):
   

 Restart PnkBstrA(if it's already running)

1. Select PnkBstrA from the list.
2. Click the restart button from the menu bar(or right click Restart) :