Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Change time zones, view a second time zone, and learn how Outlook saves meetings that span multiple time zones.

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

The Basics of Search. Returning search results is no easy feat, and involves complex, near-instantaneous algorithmic calculations. A search for something as simple as “cat” could yield over 55 million results.

Learn about the variety of voice commands available to you on the voice access feature in Windows 11.

In the left pane, click Create a system repair disc, and then follow the steps. If you're prompted for an administrator password or confirmation, type the password or provide confirmation.

Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.

Summary. On November 30, 2022, an out-of-band update was released to improve the Windows 10, version 2004, 20H2, 21H1, 21H2, and 22H2 out-of-box experience (OOBE).

Learn how to redeem your Microsoft Rewards points for a huge variety of great products and sweepstakes.

在 Microsoft Edge 中大声朗读. 大声朗读是一种简单但功能强大的工具，可直觉地读取网页文本。 若要开始，请从沉浸式阅读器工具栏中选择“大声朗读”。开始大声朗读后，页面顶部将显示一个功能区工具栏。