Here are a few different ways to find help for Windows. Search for help - Enter a question or keywords in the search box on the taskbar to find apps, files, settings, and get help from the web.

Learn how to manage your mailbox size and keep it within a specific size limitation with Microsoft Support.

Training: Add animation and effects to text, pictures, shapes, and objects in your PowerPoint presentation. Watch this video to learn how.

如果你在下载和安装 Windows 更新时收到错误代码，更新疑难解答可以帮助解决该问题。 选择“开始 ”>“设置 ”>“系统 ”>“疑难解答 ”>“其他疑难解答”。 接下来，在 最常用的下，选择 Windows 更新 > 运行。. 运行完疑难解答后，最好重启设备。

Microsoft Edge 中的打印过程非常简单，可通过多种方式完成。 使用键盘快捷方式： 在 Windows 上按 Ctrl + P 或在 Mac 上 按 Command + P 打开打印对话框。

Data Execution Prevention (DEP) is a technology built into Windows that helps protect you from malicious code launching from areas of memory that have been designated as for data only.

Summary. When you start your computer successfully, the Windows Registry Checker tool (Scanreg.exe) creates a backup of system files and registry configuration information (including user account information, protocol bindings, software program settings, and user preferences) once daily.

Troubleshooting error message: Windows cannot access the specified device, path, or file. You may not have the appropriate permission to access the item.

View usage information about your SharePoint site such as the number of people who have visited the homepage or a list of files that have received the most views.

Questions and answers about artificial intelligence (AI), and how it's used in Microsoft products such as Microsoft Copilot.