Select Insert > Cameo. A placeholder for the camera feed will appear on the slide. Select the Preview icon in the placeholder to turn on the camera feed. Note: In a shared document, only you see your video feed. In the Camera tab, select the arrow below the Preview button to select other cameras. Only one video feed can be used on a slide.

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 ...

Right-click the Usbstor.pnf file, and then click Properties. In the Group or user names list, add the user or group that you want to set Deny permissions for. In the Permissions for UserName or GroupName list, click to select the Deny check box next to Full Control. Note Also add the System account to the Deny list.

你可以使用安装介质（U 盘或 DVD）来安装 Windows 的新副本、执行全新安装或重新安装 Windows。 要创建安装介质，请转到软件下载网站，你可以在这里找到分步说明。 在该网站上，你可以选择 Windows 版本，并使用 U 盘或 DVD 创建自己的安装介质。

选择 "开始 "，然后选择 "Power > 休眠" 。. 按键盘Windows徽标键 + X，然后选择"关闭"或注销 ">休眠" 。. 注意: 如果连接到电脑的设备（例如显示器、打印机或扫描仪）在从睡眠状态或休眠状态唤醒后不能正确工作，你可能需要先断开设备连接并重新连接或重新启动 ...

Para sair, vá para Outlook.com. Selecione as iniciais da sua conta ou a imagem da conta no canto superior da sua Caixa de entrada. Clique em Sair. Dicas: Se a imagem não aparecer na parte superior da tela, verifique se o bloqueio de anúncios está ativado. Às vezes, isso impede a exibição da imagem. Se você não vir as opções Perfil ou ...

如果这些步骤都无法解决蓝屏错误，请尝试“获取帮助”应用中的“蓝屏疑难解答”：. 在 Windows 中，打开 “获取帮助 ”。. 在“获取帮助”应用中，键入 “排查 BSOD 错误 ”。. 按照获取帮助应用中的引导演练进行操作。. 注意: 如果你不在 Windows 设备上，可以 ...

但是，如果由于某种原因，计算机在重启后仍自行启动进入安全模式，请尝试以下操作：. 按 Windows 徽标键 + R 。. 在 “打开 ”框中键入 msconfig ，然后选择“ 确定 ”。. 选择 “ 启动 ”选项卡。. 在 “启动选项” 下 ， 清除“ 安全启动 ”复选框。. 订阅 RSS 源 ...

需要在表格或区域中按行查找内容时，请使用 VLOOKUP。. 例如，按部件号查找汽车部件的价格，或根据员工 ID 查找员工姓名。. 在这一最简单的形式中，VLOOKUP 函数表示：. =VLOOKUP (要查找的内容、要查找的位置、包含要返回的值的范围内的列号、返回表示为 1/TRUE ...