Microsoft is transforming the context menu system in Windows 11 to enhance performance and reliability, allowing users to customize the right-click menu. The Windows K2 initiative aims to streamline the user experience by transitioning components to WinUI, which will improve the context menus' speed and responsiveness. Upcoming updates will affect areas like File Explorer and the Start menu. While the timeline for these updates is uncertain, recent demonstrations indicate that an announcement may come soon, with expectations for a rollout before the year's end.