This article discusses troubleshooting steps that can help resolve the most common issues when you receive an Excel not responding error, Excel hangs or freezes when you launch it, or open an Excel …

Having a problem with your Excel? Check this page for recent issues that we've discovered, and what you can do about them.

If a Microsoft 365 application such as Word or Excel isn't working correctly, sometimes restarting it will fix the problem. If that doesn't work, you can try repairing it. When you're done, you might need to …

本文讨论在收到 Excel 未响应错误、启动 Excel 时 Excel 挂起或冻结或打开 Excel 工作簿时帮助解决最常见的问题的故障排除步骤。

Use the Excel check troubleshooter to resolve Excel for Windows startup, hang, or crash issues. Select the button below to start the Excel check troubleshooter.

Having a problem with your Excel? Check this page for recent issues that we've discovered, and what you can do about them.

Are you having trouble starting the Excel 2013 application? This article provides information on the possible causes for startup issues in Excel 2013, as well as steps you can take to correct the problem.

Please see Known issues with Office and Windows 10, which covers issues specific to that operating system.

The #UNKNOWN! error in a Python cell likely indicates that your version of Excel doesn't support Python in Excel. To learn more, see the Feature requirements section earlier in this article.

If Excel can't resolve a formula you're trying to create, you may get an error message like this one: Unfortunately, this means that Excel can't understand what you're trying to do, so you'll need to …