Description. The ROUND function rounds a number to a specified number of digits. For example, if cell A1 contains 23.7825, and you want to round that value to two decimal places, you can use the following formula:

Learn more about Recommendations and how to manage them.

显示器的刷新率是图像在屏幕上每秒刷新的次数。 例如，60Hz 显示器将每秒更新屏幕 60 次。 更改显示刷新率有什么好处？

Discusses the release of the Malicious Software Removal Tool (MSRT) to help remove specific prevalent malicious software from Windows-based computers.

Как открыть приложение "Проверка работоспособности ПК" В Windows воспользуйтесь поиском на ...

A list of Excel training, from entry level to advanced skills, plus templates and other resources.

This step-by-step article describes how to add, modify, or delete registry subkeys and values by using a Registration Entries (.reg) file.

Learn about the new features and enhancements in Excel 2019 for Windows, such as Funnel charts, Map charts, Text Join, and more.

Microsoft doesn't make or support Outlook Express anymore. But the Mail Migration add-on can help you move your email and contacts over to Outlook.com. The add-on automatically moves your email and contacts, and you can keep your current email address.

如果你使用 InPrivate 标签页或窗口，则当你完成操作后，浏览数据不会保存在你的电脑上。