After launching an Office app, you might receive a message that says Get genuine Office.. If you see this, we've determined that the Office product installed on your device isn't legitimate and you may be a victim of software counterfeiting.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

Training: Watch and learn how to create a PowerPoint presentation, add/format text, and add pictures, shapes, and/or charts.

Training: Keep your Microsoft 365 for business profile up to date so your teammates can get to know you and your skills.

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

How to improve gaming on your Windows 11 PC by making use of the optimization for windowed games settings.

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

If your camera is unable to capture the QR code, you can manually add your account information to the Microsoft Authenticator app for two-factor verification.

Learn how to use OneDrive Files On-Demand to sync your OneDrive files and save disk space in Windows 10.

Find everything you need to manage your Xbox account, profile, and more.