Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.

Learn how to record or create macros and execute them using buttons or keyboard shortcuts in Microsoft Office applications.

Describes how to troubleshoot problems that occur when you install, uninstall, or upgrade a program on a Windows-based computer by using Windows Installer.

Admins set default meeting settings. They try to optimize for most use cases, but if you want to adjust your options for a specific Teams meeting, go to Meeting options.

查找 Windows 7 或 Windows 8.1 的产品密钥. 卸载或重新安装 Windows 7 或 Windows 8.1 时，通常需要产品密钥。 通常，如果购买的是实物 Windows 拷贝，产品密钥应该在标签上或者在 Windows 随附包装盒中的卡上。

Learn how to remove passwords from your Microsoft account to increase security.

重要说明不需要此更新，如果 Windows 恢复环境 （WinRE） 满足以下任何条件，则不会提供此更新：. 如果 WinRE 恢复分区没有足够的可用空间。

See how to arrange all your open windows using the mouse, keyboard, or the Snap Assist feature in Windows.

Hotmail bây giờ là Outlook.com. Tìm hiểu cách đăng nhập để truy nhập tài khoản email Outlook.com, Hotmail, Live hoặc MSN của bạn.

Hier erfahren Sie, wie Sie eine Datenträgerbereinigung in Windows, z. B. temporäre Dateien und Systemdateien löschen, um Speicherplatz frei zu machen.