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

Get more out of your email with Outlook.com. We've streamlined search to make it easier than ever to find what you're looking for. New features like Files and attachment previews let you see your pictures and files without leaving your inbox.

Learn how to use antivirus protection in Windows Security to protect your Windows PC against malware, viruses, and other threats.

如何将 IF 函数 (与 Excel 中) AND、OR 和 NOT 函数结合使用，以在给定值之间进行逻辑比较。

Add voting buttons to a message so that recipients can vote; results are tracked automatically in Outlook.

Learn how to get started with PowerPoint for the web from Office.com and create presentations online.

To use voice typing, you'll need to be connected to the internet, have a working microphone, and have your cursor in a text box. Once you turn on voice typing, it will start listening automatically.

Find help and support content for Microsoft Phone Link. Learn time-saving tips and explore how you can use Phone Link to stay productive.

Pin, remove, and customize in Quick access. By default, File Explorer opens to Quick Access. You can set a folder to show up in Quick access so it'll be easy to find.

Find out how to connect your Xbox Wireless Controller to a Windows device.