An error occurred while saving the commentNeil commented
The msg will appear on your primary monitor. I have a Surface Pro plus 2 monitors to the right and it always showed messages on the far right monitor (which turned out to be my primary monitor). As soon as I changed the primary to the Surface Pro, msgs now appear here. In regards to where they show, you can change this is "Notifications & actions" -> "Display Settings". they can be shown as popups (banners) or in the action center. I hope this helps.