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Get a personalized email address in Microsoft 365
Tip: If you have a Microsoft 365 Family subscription, people you've shared the subscription with can also set up a personalized email address with your connected domain.After you've set up your domain, people you've shared with will see an option to add a personalized email address in the premium features section of Outlook settings.
适用于: Outlook.com
Switching out of S mode in Windows - Microsoft Support
Windows 10 in S mode is designed for security and performance, exclusively running apps from the Microsoft Store. If you want to install an app that isn't available in the Microsoft Store, you'll need to switch out of S mode.
在 Excel 中断开到外部引用的链接 - Microsoft 支持
断开指向外部引用的源工作簿的链接时,使用源工作簿中值的所有公式都会转换为其当前值。 例如,如果断开指向外部引用 =SUM ([Budget.xls]Annual 的链接!C10:C25) ,SUM 公式将替换为计算值,无论该值如何。
适用于: Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016, Excel 2013
Change the language Office uses in its menus and proofing tools
Under Proofing, if your language shows as Installed, you're ready to go.Otherwise press Not installed and Office will take you to a page where you can download the necessary Language Accessory Pack for that language. Follow the instructions on that page to download and install the pack, then come back to the Office Language Preferences dialog box to confirm that it's now installed.
适用于: Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Microsoft 365 专属 Publisher, Microsoft 365 Mac 版专属 Excel, Microsoft 365 Mac 版专属 Word, Microsoft 365 Mac 版专属 Outlook, Microsoft 365 Mac 版专属 PowerPoint, Excel 网页版, Word 网页版, PowerPoint 网页版, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Publisher 2021, Office 2021, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Publisher 2019, Office 2019, Excel 2019 for Mac, Word 2019 for Mac, Outlook 2019 for Mac, PowerPoint 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Publisher 2016, Office 2016, Excel for iPad, Word for iPad, PowerPoint for iPad, Excel for iPhone, Word for iPhone, PowerPoint for iPhone, Word for Android 平板电脑版, Excel for Android 平板电脑版, PowerPoint for Android 平板电脑版, Excel for Android 手机版, Excel for Windows Phone 10, Excel Mobile, PowerPoint for Android 手机版, PowerPoint for Windows Phone 10, PowerPoint Mobile, Word for Android 手机版, Windows Phone 10 版 Word, Word Mobile
Change how the message list is displayed in Outlook
In the Show Columns window, in the Available columns list, select a column name, and then select Add.. If the column that you want is not in the Available columns list, click the Select available columns from drop down to see additional sets of columns.. To create a custom column, select New Column, enter a Name for the column, and then select the Type and Format of information that you want ...
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员, Outlook 网页版, Outlook.com, 新的 Outlook for Windows
减小 Word 文档的文件大小 - Microsoft 支持
了解如何减小 Word 文档的大小。 在 “图像大小和质量”下,执行以下任一操作: 选择 “放弃编辑数据”。此选项将删除用于在编辑后将图像还原到其原始状态的存储数据。 请注意,如果放弃编辑数据,则编辑后将无法还原图像。
适用于: Microsoft 365 专属 Word, Word 2021, Word 2019, Word 2016
Camera doesn't work in Windows - Microsoft Support
When your camera isn't working in Windows 11, it might be missing drivers after a recent update. It's also possible that your antivirus program is blocking the camera, your privacy settings don't allow camera access for some apps, or there's a problem with the app you want to use.
DATEVALUE 函数 - Microsoft 支持
DATEVALUE 函数将存储为文本的日期转换为 Excel 识别为日期的序列号。 如果工作表包含采用文本格式的日期并且要对这些日期进行筛选、排序、设置日期格式或执行日期计算,则 DATEVALUE 函数将十分有用。
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
KB5005463 – PC-Integritätsprüfungsanwendung - Microsoft-Support
Wichtig Wenn Sie die PC-Integritätsprüfungsanwendung öffnen, werden standardmäßig wichtige Anwendungsupdates automatisch installiert, sobald sie verfügbar sind. Benutzer der PC-Integritätsprüfung können automatische Updates nicht deaktivieren. Sie können die PC-Integritätsprüfung deinstallieren, indem Sie > Deinstallation zu Apps > Apps & Features> App-Liste (Windows-PC ...
Troubleshoot problems updating Windows - Microsoft Support
Important: Before trying any of the solutions below, make sure you back up your personal files. You can back up your Windows PC, or insert a USB drive and use File Explorer to drag and copy important files to the USB drive.If you’re signing into Windows with a Microsoft account, your system settings will be automatically restored after updating, once you’re connected to the internet.