Windows 11 was released by Microsoft in October 2021 as the successor to Windows 10, with a refreshed set of system sounds designed to feel lighter and calmer. Its default notification chime became familiar through everyday use on laptops and desktops, then spread online through screen recordings, tutorials and memes that recreate the desktop experience. Creators borrow the exact sound because audiences recognize it instantly without needing to see the interface, making it useful for parody alerts, software guides and jokes about messages, updates and reminders interrupting work.