Download Microsoft Edge from the Apple App Store and sign in with your Microsoft account.

The Advanced Boot Options screen lets you start Windows in advanced troubleshooting modes. You can access the menu by turning on your computer and pressing the F8 key before Windows starts.

To open the On-Screen Keyboard. Go to Start , then select Settings > Accessibility > Keyboard, and turn on the On-Screen Keyboard toggle. A keyboard that can be used to move around the screen and enter text will appear on the screen. The keyboard will remain on the screen until you close it.

Learn how to use Remote Desktop in Windows. On your Windows, Android, or iOS device: Open the Remote Desktop app (available for free from Microsoft Store, Google Play, and the Mac App Store), and add the name of the PC that you want to connect to (from Step 1). Select the remote PC name that you added, and then wait for the connection to complete.

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。

摘要 Microsoft 更新运行状况工具通过Windows 更新作为更新KB4023057提供给设备。 此更新适用于 Windows 使用者和商业设备，其用途和功能略有不同。 在 Windows 使用者设备上，此更新有助于修正Windows 更新的平稳运行。

如果要保护内容并获取仅适用于受邀人员的链接，请在创建共享链接时在“链接设置”中选择“特定人员”。 收件人的体验取决于在创建共享链接时选择的设置，以及他们用于查看文件的帐户。 收件人没有 Microsoft 帐户 收件人不需要 Microsoft 帐户。

If you want to change what appears behind you in your video meeting or call, you can either blur your background, replace it entirely with any image you want, or use Teams virtual background template.And with a Teams Premium license, you can change your Teams meeting background to a branded logo or image specific to your company.

Blur. Select the Blur option, then use the slider to adjust the Blur intensity, then select Apply to blur the background.. Remove. Select the Remove option, then select Apply to remove the image background.. Replace. Select the Replace option, then use the color palette to select the background color. Alternatively, you can specify the RGB values for the desired color.

Here's an example of how to use VLOOKUP. =VLOOKUP(B2,C2:E7,3,TRUE) In this example, B2 is the first argument—an element of data that the function needs to work.For VLOOKUP, this first argument is the value that you want to find.