Mar 30, 2026 · Today, Researcher—Microsoft 365 Copilot's deep research agent for work—takes a significant step forward. Designed to tackle complex research in the flow of work, Researcher now …

Dec 15, 2025 · We’re thrilled to announce the arrival of Native NVMe support in Windows Server 2025—a leap forward in storage innovation that will redefine what’s possible...

Mar 3, 2026 · Take the next step: Build your AI-ready skill set Technology is changing fast, and AI is accelerating that change. Our Certifications are built to help you and your organization stay ahead …

4 days ago · Additional Help & Learning Resources Microsoft Learn Discover new skills, find certifications, and advance your career with interactive, hands-on learning paths. Find out more …

Mar 26, 2025 · Microsoft is rolling out a new sign in experience for over 1 billion end users. What we learn can help to improve sign-in for all Microsoft customers.

Aug 20, 2025 · We are announcing that all Exchange Online customers who send external email should start switching to custom (aka vanity) domain names.

Jan 8, 2025 · Today we are introducing Phi-4, our 14B parameter state-of-the-art small language model (SLM) that excels at complex reasoning in areas such as math, in...

Sep 5, 2025 · In this blog series dedicated to Microsoft's technical articles, we'll highlight our MVPs' favorite article along with their personal insights. Onyinye Madubuko, M365 MVP, Ireland Clear …

Sep 29, 2025 · Excel is the world’s most trusted canvas for working with data, powering everything from household budgets to Fortune 500 companies, scientific research,...

Nov 13, 2025 · Explore tools and step-by-step guidance to help you proactively update your Secure Boot certificates.