使用 VLOOKUP、INDEX 或 MATCH 查找值 - Microsoft 支持
VLOOKUP 第一个参数是要查找的值。. 此参数可以是单元格引用，也可以是固定值，例如“smith”或 21,000。. 第二个参数是单元格搜索范围 C2-:E7，VLOOKUP 在其中搜索要查找的值。. 第三个参数是单元格范围内包含所查找值的列。. 第四个参数可选。. 输入 True 或 False ...
适用于:
Microsoft 365 专属 Excel, Excel 网页版, Excel 2021, Excel 2019, Excel 2016
打开截图工具并获取屏幕截图 - Microsoft 支持
打开截图工具并获取屏幕截图. Windows 11 Windows 10. 要在具有鼠标和键盘时使用截图工具，请执行以下操作：. 按 Windows 徽标键 + Shift + S 。. 选择屏幕截图的区域时，桌面将变暗。. 默认情况下，选择“ 矩形模式 ”。. 可以通过在工具栏中选择以下选项之一来更改 ...
KB5036335 - 适用于 SQL Server 2019 CU25 的安全更新说明 ...
如何获取或下载最新的 Linux 累积更新包 要将 Linux 上的 SQL Server 2019 更新到最新的 CU，必须先配置累积更新存储库。然后，使用特定于平台的适当更新命令更新 SQL Server 包。
Use Game Bar to capture game clips and screenshots on Windows
Record game clips and take screenshots. While you’re playing a game, press the Windows logo key + G to open Game Bar. Choose Widget Menu > Capture. Choose Start recording, Take screenshot, or Record last…. Record last… turns the most recent moments of play into a game clip when background recording is turned on.
屏幕镜像和投影到电脑或无线显示器 - Microsoft 支持
你可以以无线方式将电脑连接到电视、投影仪或支持 Miracast 的其他类型的外部显示器。. 打开电视、投影仪或其他显示器。. 如果你使用的是 Miracast 硬件保护装置或适配器，请确保已将其插入屏幕。. 按 Windows 徽标键 + K ，然后从可用设备列表中选择要强制转换为 ...
在 Windows 中创建本地用户或管理员帐户 - Microsoft 支持
Windows 11 Windows 10. 创建本地用户帐户. 选择“ 开始 ”>“ 设置 ”>“ 帐户 ”，然后选择“ 家庭和其他用户”。. （在某些版本的 Windows 中，你将看到“ 其他用户 ”。. 在" 添加其他用户 "旁边，选择" 添加帐户 "。. 选择“ 我没有此人的登录信息 ”，然后在下一页 ...
Download and install or reinstall Office 2019, Office 2016, or Office ...
Note: The steps to install the 2019, 2016, or 2013 versions of Office Professional Plus, Office Standard, or a stand-alone app such as Word or Project might be different if you got Microsoft 365 through one of the following: Microsoft Workplace Discount Program (formerly known as Home Use Program): If you bought Microsoft 365 for personal use through your company, see Install Office through ...
适用于:
Office 2019, Office 2016, Office 2016 for Mac, Office 2013
Download and install the Microsoft Authenticator app
Set up the Authenticator app. After you install the Authenticator app, follow the steps below to add your account: Open the Authenticator app. Select (+) in the upper right corner. Point your camera at the QR code or follow the instructions provided in your account settings. After your account appears in your Authenticator app, you can use the ...
KB5036343 - Description of the security update for SQL Server 2022 CU12 ...
File information. The English version of this package has the file attributes (or later file attributes) that are listed in the following table.
How to use the PC Health Check app - Microsoft Support
How to open PC Health Check. In Windows, use Search on the taskbar to search for “PC Health Check,” then select it from the list of results. If a PC Health Check update is available, you can quickly install it for the latest version. If you don't have PC Health Check installed, you can install it by going to https://aka.ms ...