Codecs allow you to play different formats of audio and video files. Media Player supports a wide variety of codecs. Most are included out of the box; some additional codecs can be installed from the Microsoft Store.

编解码器允许播放不同格式的音频和视频文件。 Media Player 支持各种编解码器。 大多数都现装即用;可以从 Microsoft Store 安装一些其他编解码器。

Files such as photos, videos, documents, and other kinds of files can be shared between devices using Bluetooth. The devices can be a phone, a laptop, a desktop PC, or a tablet. For instructions on how to both send a file and receive a file from a Windows device, select the appropriate task from the following list:

Audio issues on your PC can be incredibly frustrating, especially when you're trying to watch a video, attend a meeting, or listen to music. Fortunately, most sound problems can be fixed by following a series of troubleshooting steps. This article provides a comprehensive guide to resolving audio issues in Windows. The tips are listed in order, so start with the first one, see if that helps ...

Learn how to update your security processor or TPM firmware to protect Windows 10 and your device from attacks by malicious software.

Learn how to check if your PC is capable of running TPM 2.0 or how to enable TPM 2.0 to upgrade to Windows 11.

See some of the most common upgrade and installation errors for Windows 10 and Windows 11, and what you can do to try to fix them.

Live captions helps everyone, including people who are deaf or hard of hearing, better understand audio by providing automatic transcription. To make more content accessible to more people, live captions now has the ability to provide translations and will turn any audio that passes through your PC into a single caption experience. When using a Copilot+ PC, live captions instantly translate ...

An existing Windows 10 device can be upgraded to Windows 11 if it meets the following criteria: The device is running a currently supported version of Windows 10. If the device isn't currently running a supported version of Windows 10, upgrade to a supported version of Windows 10. The device meets the minimum hardware specifications to run Windows 11. Specific timing for Windows 11 upgrade ...

過去 5 年推出的大部分電腦都能夠執行信賴平臺模組版本 2.0 (TPM 2.0) 。 需要 TPM 2.0 才能執行 Windows 11，做為安全性相關功能的重要建置組塊。 TPM 2.0 在 Windows 11 中用於許多功能，包括身分識別保護的 Windows Hello 和數據保護用的 BitLocker。