Learn how to free up space for Windows update including deleting nonessential files, using an external hard drive, and updating your hard drive.

Voice Recorder has lots of options like adding markers to identify key moments, and the ability to trim, rename, and share your recordings.

如果在设置中打开用与首选语言不同的语言编写的页面，Microsoft Edge会自动提示你翻译它。 转到用外语编写的网页时，“翻译”图标 显示在地址栏中。 如果语言未包含在设置中的首选语言列表中，则该语言被视为外在语言。

When the latest Windows update is ready for your device, it will be available to download from the Windows Update page in Settings.

Find out how to change your Xbox gamertag through a browser, on your Xbox console, or your Windows device.

You can undo, redo, or repeat many actions in Microsoft Word, PowerPoint, and Excel. You can undo changes, even after you have saved, and then save again, as long as you are within the undo limits (By default Office saves the last 100 undoable actions).

Create a top-level folder in new Outlook. In the folder pane on the left, right-click your email address, or hover over it and select More options > Create new folder.

If your Outlook.com account has been blocked, follow the instructions in this article to unblock it.

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

Join Teams meeting with ease using our step-by-step guide. Learn how to join a Teams meeting via your calendar, a dial-in number, or on the web.