As it takes a while to wait for some real-time games, I do something else on the computer while waiting. However, I need a sound notification to inform me that the game has started. For a while, I was getting booted a lot because on Chrome the sound was not working on the initial game start, but would only work every move thereafter (once I had clicked on that tab).

Someone advised me to put the game into a new window, and this has worked well - the sound comes on when the game starts. However, for the last few days it stopped working even when the tab is in a new window and now I'm getting booted a lot again.

Any ideas?

Have you tried turning your computer off and on again?

I hadn't when I had written this, but since have restarted and I still get the same problem. I don't know if its a Chrome issue or Warzone issue. Another thing I noticed is that if I check the preview of the window on my Windows taskbar, the window does not show any progression/changes, as it used to do, until I click on the window.