Microsoft finally agrees Windows 11 has problems, and K2 is its plan to fix them, claims report

Microsoft is reportedly working on an initiative called Windows K2, a series of staged updates aimed at reviving user confidence in Windows 11. Key highlights include a full rewrite of the Start menu in WinUI 3 promising ~60% better responsiveness and more customization options. Microsoft is also reportedly benchmarking Windows 11 performance against Valve's SteamOS, partly in preparation for the next Xbox console running Windows 11. Rather than a single major release, K2 is described as a marathon of incremental improvements addressing longstanding user complaints.