Learn how to play different type of CDs and DVDs in Windows Media Player.

How to recall and/or replace an email message you sent by using Microsoft 365 and your built-in Exchange Server account.

Learn how to customize your keyboard for a specific language or format to control which characters appear on the screen when you press the keys.

This page provides phone numbers of Microsoft customer service.

Master the art of Excel formulas with our comprehensive guide. Learn how to perform calculations, manipulate cell contents, and test conditions with ease.

Learn how to use Disk Cleanup to remove files from a previous installation of Windows.

Internet Explorer 11 支持已于 2022 年 6 月 15 日结束。 如果访问的任何网站需要Internet Explorer 11，则可以在Microsoft Edge中使用Internet Explorer模式打开它。

Learn how to create and use a VPN connection profile on Windows for secure and private internet access.

Get started with basic tasks in Excel such as opening a workbook, entering and formatting data, calculating data, and trying some quick analysis features..

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.