查找你的所有应用和程序 - Microsoft 支持
查找遗失已久的应用或程序？ 可通过多种方式找到所需的信息。 选择"开始"，选择"所有应用"， 然后滚动浏览左侧的按字母 ...
我使用的是哪个版本的 Internet Explorer？ - Microsoft 支持
在任务栏上的搜索框中，键入“Internet Explorer”，然后在结果列表中选择“Internet Explorer”。 在 Internet Explorer 的右上角，选择“ 工具” 按钮，然后选择“关于 Internet Explorer”。
公式编辑器 - Microsoft 支持
使用公式编辑器插入公式. 在“插入”选项卡上的“文本”组中，单击“对象”。 在 "对象" 对话框中，单击 "新建" 选项卡。在 "对象类型" 框中，单击 " Microsoft 公式 3.0"，然后单击"确定"。使用 "公式" 工具栏上的 "符号"、"模板" 或 "框架" 编辑公式。在 Word、Excel 或 Outlook 中，若要返回文档，请单击 ...
Applies To:
Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Excel 2013, Word 2013, Outlook 2013, PowerPoint 2013, Excel 2010, Word 2010, Outlook 2010, PowerPoint 2010, Excel 2007, Word 2007, Outlook 2007, PowerPoint 2007
Aide et apprentissage d'Excel
Trouvez les ressources d’aide et d’apprentissage de Microsoft Excel. Explorez des articles pratiques, des guides, des vidéos de formation et des conseils pour utiliser efficacement Excel.
Risoluzione degli errori con schermata blu in Windows
Gli errori con schermata blu (chiamati anche controlli dei bug, errori stop del codice, errori del kernel o errori BSOD) possono verificarsi se un problema grave causa l'arresto o il riavvio imprevisto di Windows per proteggersi dalla perdita di dati.Potrebbe essere visualizzato un messaggio che indica che Windows è stato arrestato per impedire danni al computer o un messaggio simile.
Why is my Internet connection so slow? - Microsoft Support
No matter how fast your Internet connection is, there are times when things will slow down to a crawl. This article will help you sort out what kinds of things can go wrong, learn what you can do about them, and discover how to get the most from your Internet connection.
Create a link or a code for joining a team in Microsoft Teams
Create a link. If you’re a team owner, go to your team listed on the left side of the app. Select More options > Get link to team. Choose Copy and then send the link to the person you want to invite to your team. That person can then paste the link into any browser to join your team.
Applies To:
Microsoft Teams
阻止 Microsoft Edge 中的弹出窗口 - Microsoft 支持
如何在 Microsoft Edge 中阻止弹出窗口. 在 Edge 中，转到浏览器顶部的“设置及更多” 。 选择“设置” >“Cookies 和网站权限”。 在“所有权限”下，选择“弹出窗口和重定向”。 打开“阻止（推荐）”切换开关。 当此功能处于打开状态且弹出窗口被阻止时，Edge 将在 Web 浏览器的地址栏中显示以下图像。
Applies To:
Microsoft account dashboard
我忘记了用于 Microsoft 365 的帐户 - Microsoft 支持
Microsoft 365 商业版. 如果你的 Microsoft 365 产品是以下之一，则你拥有 Microsoft 365 商业版 产品。 这些产品通常与工作或学校帐户相关联，且 Microsoft 365 许可证（如果你的订阅拥有一个许可证）来自你工作的组织或所在学校。
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Publisher for Microsoft 365, Visio Plan 2, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac, Excel 2024, Word 2024, Outlook 2024, Access 2024, OneNote 2024, Project Professional 2024, Project Standard 2024, Visio Standard 2024, Office 2024, Excel 2024 for Mac, Word 2024 for Mac, Outlook 2024 for Mac, OneNote 2024 for Mac, Office 2024 for Mac, Excel 2021, Word 2021, Outlook 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, OneNote 2021 for Mac, Office 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, Office 2016, OneNote for Mac, SharePoint in Microsoft 365, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Microsoft 365 for Mac, Office 365 Activation, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin, Office.com, Project for Office 365
Troubleshooting offline printer problems in Windows
Notes: We are aware of some ARM PC’s (for example Copilot+ PC’s) not being able to add/install a printer using the included installer or by downloading the installer from the manufacturer’s website. To fix this, go to Settings > Bluetooth & devices > Printers & scanners and click on "Add device" instead to add the printer manually, unless the manufacturer has specific guidance for ...