Windows 11 can automatically clear out junk like unnecessary temporary files from your hard drive. Here’s how it works.

CEO Satya Nadella and team show tools for building and scaling agents and AI apps and a new version of Microsoft 365 Copilot. Very cool demos, though there’s still a lot of work to do.

Popular privacy communication app Signal adds an update to prevent Microsoft's AI-driven feature "Recall" from taking screengrabs of your conversations.