Learn how to view, manage, and delete cookies in Microsoft Edge.

If you are having trouble with your microphone features, the following information can help you troubleshoot and resolve issues.

Get to know your way around Windows 11, from where to search to how to stay organized. Watch the video and read tips about new features.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Install Office 2007. Insert your Office 2007 CD into the drive. If the setup wizard doesn’t start automatically, navigate to the CD drive and click SETUP.EXE.

Hotmail が Outlook.com になりました。 サインインして、Outlook.com、Hotmail、Live、または MSN メール アカウントにアクセスする方法について説明します。

Experience Microsoft Copilot on windows devices using the Copilot app! The Copilot app helps you get answers and inspiration from across the web, supports creativity and collaboration, and helps you focus on the task at hand.

Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.

Learn how to install Windows 7 Service Pack 1 (SP1). Includes info about how to get the download, requirements, and more.

Learn how to troubleshoot Windows activation errors. Browse common activation errors and learn what you can do to fix them.