Can someone help with getting the notification popup window at the bottom right of the screen to show the notifications again? For instance, I used to get the popup window notification to show immediately when a Youtube video was downloaded. Not getting the window anymore. Now, up at the top right on the Youtube page there is a bell that will show the number of new videos since the last time I checked but if I don't constantly check, I never know. Not to mention the bell has when the videos were loaded all messed up - 1 hour ago,...