How to access and change the privacy settings in Windows 10 and 11.

Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.

Find your product key to activate Windows. A product key is a 25-character code that's used to activate Windows and helps verify that Windows hasn't been used on more PCs than the Microsoft Software License Terms allow.

Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.

Learn why it's important to have a backup, and how Windows Backup can help you keep your files and settings safe.

Learn how to use the Activation troubleshooter to resolve common activation issues in Windows.

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

We’re continually releasing updates to our application, based on customer feedback. Check out What's New in the latest updates for Skype on desktop and mobile.

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

Collections in Microsoft Edge helps you keep track of your ideas on the web, whether you're shopping, planning a trip, collecting notes for research or lesson plans, or just want to pick up where you left off the last time you were browsing the internet.