Microsoft(US:MSFT) 猿大侠·2025-06-06 04:00Core Viewpoint - Microsoft aims to resolve the confusion surrounding USB-C functionality on Windows 11 devices through the new Windows Hardware Compatibility Program (WHCP) regulations, ensuring all USB-C ports support data, charging, and display functions, eliminating user guesswork [2][3]. Group 1 - The new regulations are applicable to certified Windows 11 laptops and tablets running the Windows 11 24H2 version [3]. - Microsoft highlighted a common issue where users experience confusion when connecting devices, as not all USB-C ports provide the same functionality, leading to inconsistent user experiences [5][6]. - The USB specification allows for varied functionalities across different ports, which can frustrate consumers without clear guidelines [7]. Group 2 - The USB4 standard theoretically allows a single USB Type-C port to support all functions, including charging, high-speed data transfer, and multi-display capabilities [8]. - Data shows that 27% of PCs equipped with USB4 have encountered functionality limitations, indicating a gap between user expectations and actual performance [9]. - Microsoft emphasizes the importance of clear branding for USB interfaces to enhance user understanding and experience, advocating for minimum functionality standards for USB-C ports on PCs [9].