Find help with microsoft store purchases, subscriptions, refunds, payment options, and checking your order history. Get support for windows and learn about installation, updates, privacy, security and more. Welcome to the special edition of what's new in microsoft 365 copilot for both november and december 2025!
10 MINDBLOWING FACTS ABOUT THE HUMAN BODY THAT WILL BLOW YOUR MIND
Every edition, we highlight new features and enhancements to keep microsoft.
For general information about ssus, see servicing stack.
Learn how to install, reinstall, or activate microsoft 365 or office 2024 on a pc or mac. Microsoft combines the latest servicing stack update (ssu) for your operating system with the latest cumulative update (lcu). Find how to set up microsoft account, protect it, and use it to manage your services and subscriptions. Learn how to get microsoft account help, troubleshoot sign in issues, keep your account secure, and manage your microsoft account dashboard.
Learn how to sign in to office or microsoft 365 from a desktop application or your web browser. Get help for the account you use with microsoft.
