Sign in to SharePoint - Microsoft Support
In the upper left corner of the window, select the app launcher > All apps > SharePoint Tip: If you don't see the SharePoint app under All apps, use the Search box near the top of the window to search for SharePoint.
适用于:
Microsoft 365 中的 SharePoint
COUNTIF function - Microsoft Support
Argument name. Description. range (required). The group of cells you want to count. Range can contain numbers, arrays, a named range, or references that contain numbers. Blank and text values are ignored. Learn how to select ranges in a worksheet.. criteria (required). A number, expression, cell reference, or text string that determines which cells will be counted.
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
Server settings you'll need from your email provider
Setting. Description. Write Your Setting Here. Example. Host Name. Your incoming mail server name. outlook.office365.com. Username. The email address you want to set up.
适用于:
Microsoft 365 专属 Outlook, Microsoft 365 Mac 版专属 Outlook, Microsoft 365 家庭版, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员, 由世纪互联运营的 Office 365, 由世纪互联运营的 Office 365 - 小型企业管理员版, Outlook.com, 由世纪互联运营的 Office 365 - 管理员版, 新的 Outlook for Windows, Outlook for iOS, Outlook for Windows Phone 10, Windows 10 版 Outlook 邮件, 适用于 Exchange Server 2016 的 Outlook 网页版
Insert or delete a page break - Microsoft Support
Delete a page break. Select Home > Show/Hide . This will display non-printing characters—paragraph markers, section breaks, page breaks, etc.—that you may want to see while you’re working on your document.
适用于:
Microsoft 365 专属 Word, Word 2021, Word 2019, Word 2016
Get the latest Windows update - Microsoft Support
Windows devices may get new functionality at different times as Microsoft delivers non-security updates, fixes, improvements, and enhancements via several servicing technologies—including controlled feature rollout (CFR).. Windows will let you know if you need to restart your device to complete an update, and you can choose a time that works best for you to complete that update.
在 Windows 10 中如何打开注册表编辑器 - Microsoft 支持
在任务栏上的搜索框中键入“regedit”，然后从结果列表中选择“注册表编辑器”（桌面应用）。 警告: 使用注册表编辑器时，请谨慎操作。如果注册表编辑不正确，可能会发生严重问题，这些问题可能需要完全重新安装操作系统，导致数据丢失。
Download Internet Explorer 11 (Offline installer) - Microsoft Support
Microsoft Edge is the browser recommended by Microsoft. Support for Internet Explorer ended on June 15, 2022. If any site you visit needs Internet Explorer 11, you can reload it with Internet Explorer mode in Microsoft Edge.
How to set up and test microphones in Windows - Microsoft Support
In Sound settings, go to Input to see your connected microphones. If it's a Bluetooth microphone, select Add device.
Camera app shows error "0xA00F4244 NoCamerasAreAttached"
Select USB Video Device and then select Next to complete the driver update.
Set up dual monitors on Windows - Microsoft Support
Under System , select Display .Your PC should automatically detect your monitors and show your desktop. If you don't see the monitors, select Multiple displays , then Detect.