Step 3: You will receive the message Successfully flushed the DNS Resolver Cache after which you will have to exit this application and try to launch the game.Ĭheck if the Star Wars Battlefront 2 unable to connect to EA servers persists on your PC. Step 2: In the new window that opens, type in the following command followed by Enter. Click on Run as Administrator to run this app in elevated mode. The Command Prompt App will appear in the results under Best Match. Step 1: Press Windows + S to invoke the Search box and type CMD. The next method is to clear your DNS cache which helps reset the DNS and enable a smooth connection to EA Servers.