Windows 10 launched in 2015, and build 10240 was the release to manufacturing build shipped to early users and testers. Its Notify Messaging sound belonged to the new Windows default sound scheme, designed to be calmer and more modern than earlier Windows alerts. The clip later spread through soundboards and editing packs alongside other interface tones like the Discord notification and a simple ding sound effect, as creators reused familiar system sounds to make fake alerts, tutorials and notification jokes feel instantly believable on screen.