Microsoft(US:MSFT) 3 6 Ke·2026-01-30 03:26Core Viewpoint - Microsoft recently faced significant backlash due to a cumulative update (KB5074109) for Windows 11 that introduced multiple severe bugs, affecting user experience and system functionality [1][2][3]. Group 1: Bugs and Issues - Users reported being unable to boot their systems, experiencing a "black screen" issue that prevents access to the operating system, with some encountering the error code "UNMOUNTABLE_BOOT_VOLUME" [3][5]. - Another critical issue is the inability to shut down systems, as the update interferes with the virtualization context cleanup process, causing systems to revert to a startup state instead of shutting down [6]. - The update also led to performance issues with applications like Outlook, where users experienced freezing and significant drops in performance due to conflicts between the new patch and graphics drivers [9][10]. Group 2: User Reactions and Alternatives - Many users expressed frustration over the repeated occurrence of such issues with Windows updates, leading to calls for a transition to Linux as a more stable alternative [12][15]. - Linux has seen improvements in gaming compatibility and can meet the needs of most office users, although it still lacks support for certain professional software like Adobe products [14][15]. - The ongoing issues with Windows updates have raised concerns about Microsoft's ability to maintain system stability, prompting users to consider dual-booting with Linux as a viable option [15].