Microsoft’s new Windows 11 preview infuses external webcams with AI

Here is a 200-word summary of the news article: Microsoft is introducing new AI-powered features in its latest Windows 11 preview release. The first feature is "fluid dictation" for Copilot+ PCs with Intel processors, which promises to automatically correct grammar and punctuation, as well as remove filler words like "um" and "you know" during voice-to-text transcription. The second feature focuses on webcam capabilities. Windows Studio Effects, which can automatically crop, blur backgrounds, and apply other visual enhancements, will now work with external webcams, not just the built-in webcam. Users can enable this feature by navigating to the Cameras settings and toggling on "Use Windows Studio Effects". Interestingly, Microsoft is rolling out these new features first to Intel-based Copilot+ PCs, breaking from its past practice of debuting new capabilities on Windows on Qualcomm Snapdragon systems first. This may signal a shift in Microsoft's approach. Additionally, Microsoft is testing new hover actions in File Explorer, allowing users to quickly access commands like "Open file location" and "Ask Copilot about this file" by hovering over a file. These updates are being tested in the new Windows 11 25H2 preview build, though the company has indicated 25H2 and 24H2 will share the same feature set.