how do i login to the desktop app for windows to remove the ads as im a premium users ?
You need to play a match while the app is running to detect your profile automatically. Please make sure you start the app before launching the game. If it does not work for you, please search for your profile manually:
Moreover, please link your Battle.net and Activision ID on this page to enable Premium features in your Warzone profile:
Please let me know if you have further questions.