在 Android 设备上安装 Authenticator. Google Play 商店在中国不可用，因此只能从以下商店下载Microsoft Authenticator：. 注意: 我们会尽量使所有应用商店版本保持最新状态，但Microsoft不对其他网站上提供的版本负责。.

了解如何兑换礼品卡、代码或 Office 产品密钥，以及如何在 Microsoft Store 在线商店、Windows 或 Xbox 上花费余额。.

Windows 安全中心 中的病毒 & 威胁防护 可帮助你扫描设备上的威胁。 还可以运行不同类型的扫描，查看以前的病毒和威胁扫描的结果，并获取Microsoft Defender 防病毒提供的最新保护。

To use your camera with apps on Windows 11, you'll need to turn on some permissions in Camera settings. Then, you'll need to check your app permissions if you want to use your camera with apps. Here's how:

Find help and how-to articles for Windows operating systems, including installation, updates, privacy, security and more.

U kunt foto's en video's importeren die u hebt opgeslagen op de SD-kaart van een camera, een USB-station, een telefoon of op een ander apparaat. U doet dit als volgt: Sluit het apparaat met een USB-kabel aan op de pc. Typ foto's in het zoekvak op de taakbalk en selecteer vervolgens de app Foto's in de resultaten.

Under Product Information, you'll find your Office product name and, in some cases, the full version number. 1 - Product name, such as Microsoft 365 ProPlus or Office Home and Student. 2 - Version number, which includes version, build number, and the type of installation such as Click-to-run or Windows Store.

Learn how Version History helps you see what changes have been made in a file, compare different versions, or restore the version you want: Open the file you want to view. Click the title of your file and select Version history . Select a version to open it in a separate window.

Or, in Office.com: Select the app launcher in the upper-left corner of your screen and select Engage. Can't find the app you're looking for? From the app launcher, select All apps to see an alphabetical list of the Microsoft 365 apps available to you. From there, you can search for a specific app. If you sign into Viva Engage via Microsoft 365, select View and update your profile in Office ...

Describes an update for the .NET Framework 4 runtime. This update includes some new features that are based on some requests from a specific customer and that are based on some important .NET Framework scenarios.