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获取最新 Windows 更新 - Microsoft 支持
Windows 设备可能会在不同时间获得新功能,因为 Microsoft 通过多种服务技术提供非安全更新、修补程序、改进和增强功能,包括受控功能推出 (CFR)。 如果你需要重启设备来完成更新,Windows 会通知你,你可以选择最适合你完成更新的时间。
最新 Office 问题的修复或解决方法 - Microsoft 支持
最近的安装、激活、更新问题. 如果最近遭遇安装、激活或更新问题,请参阅最新 Office 安装问题或激活问题的修补程序或解决方法一文。. 有关 Office 应用程序的具体问题,请单击下面的链接,查找解决方法或修补程序。
Applies To: Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Office 2021, OneNote 2021, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, OneNote 2021 for Mac, Office 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Office 2019, Excel 2019 for Mac, Word 2019 for Mac, Outlook 2019 for Mac, PowerPoint 2019 for Mac, OneNote 2019 for Mac, Office 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Office 2016, Microsoft 365 for home, Office for business, Microsoft 365 for Mac, Office.com
Getting started with Microsoft Family Safety - Microsoft Support
A family group is a set of individuals connected through the Microsoft Family Safety app on their Windows, Xbox, or mobile devices. Establishing a family group is an easy, effective way to encourage healthy online habits and manage busy schedules.
Applies To: Microsoft Family Safety
安装 Microsoft Defender - Microsoft 支持
当你首次在 Android 上登录到Microsoft Defender 时,我们将引导你完成几个从设置 Web 保护开始的简单步骤。 在此过程中,我们将要求你授予 Defender 执行两项操作的权限:在后台运行并使用辅助功能服务。
Applies To: Microsoft Defender on Android, Microsoft Defender on iOS, Microsoft Defender on Mac, Microsoft Defender on Windows
在 Windows 中查找 IP 地址 - Microsoft 支持
在 "属性"下,查找 ipv4地址 旁边列出的 ip 地址。
Snap your windows - Microsoft Support
The Snap feature is a great way to improve your productivity by sharing many app windows in a single screen. Different layouts are available with many sizes to choose from, so you can get the most from your favorite apps when you are working on specific tasks.
在 Excel 公式中使用函数和嵌套函数 - Microsoft 支持
输入 Excel 函数. 如果创建带函数的公式,则使用“插入函数”对话框将有助于您输入工作表函数。从“ 插入 函数”对话框中选择函数后,Excel 将启动一个函数向导,该向导显示函数的名称、其每个参数、函数和每个参数的说明、函数的当前结果以及整个公式的当前结果。
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
Change your profile photo - Microsoft Support
Note: If you don’t see the Change link, it may be because some information, such as your name, photo, or title, is collected from systems that your IT or human resources department control.If you want to update those details, contact your administrator. If you need help finding your administrator, see How do I find out who my admin is?
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
Create and save a PowerPoint template - Microsoft Support
On the View tab, in the Master Views group, choose Slide Master.. The slide master is the largest slide image at the top of the slide thumbnail list, to the left of your slides. Associated slide layouts are positioned beneath the slide master.
Applies To: PowerPoint for Microsoft 365, PowerPoint for the web, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016
配置 Windows Hello - Microsoft 支持
Windows Hello 是登录到 Windows 设备的一种更个性化、更安全的方式。 在 Windows Hello 中,你可以使用面部识别、指纹或 PIN 登录,而不是使用密码。