Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Microsoft Edge. Here's how to change your home page in the new Microsoft Edge : Open Microsoft Edge, select Settings and more > Settings . Select Appearance. Turn on Show home button. You can either choose New tab page or select Enter URL for a page that you want to use as your home page. Note: This topic is for the new Microsoft Edge .

In Windows 11, you decide when and how to get the latest updates to keep your device running smoothly and securely. To manage your options and see available updates, select Check for Windows updates. Or select Start > Settings > Windows Update .

创建适用于 Windows 的安装介质. Windows 10 Windows 8.1 Windows 7. 你可以使用安装介质（U 盘或 DVD）来安装 Windows 的新副本、执行全新安装或重新安装 Windows。. 要创建安装介质，请转到 软件下载网站 ，你可以在这里找到分步说明。. 在该网站上，你可以选择 Windows 版本 ...

确保你的蓝牙设备位于有效范围内。 如果你的蓝牙设备无响应或响应迟缓，请检查以确保它未过分靠近插入到 USB 3.0 端口的任何其他 USB 设备。 不受防护的 USB 设备有时会干扰蓝牙连接。 了解如何排查 Windows 中的蓝牙问题。 解决连接蓝牙设备或配件时出现的问题。

Learn different ways to locate your BitLocker recovery key in Windows, and learn about how BitLocker might have been activated on your system.

Press and hold (or right-click) on the app, then select Uninstall. Uninstall in Settings. Select Start > Settings > Apps > Apps & features . Find the app you want to remove, select More > Uninstall. Note: Some apps can't be uninstalled from the Settings app right now. For help uninstalling these apps, follow the instructions to uninstall from ...

获取 Windows 操作系统的官方支持和帮助信息，以及如何使用 Windows 的指南。

Aanmelden bij Hotmail of Outlook.com. Hotmail is nu Outlook.com. Als je je wilt aanmelden bij Hotmail, heb je de gebruikersnaam en het wachtwoord van je Microsoft-account nodig. Selecteer bij het aanmelden Ja bij de prompt Aangemeld blijven? als je de volgende keer rechtstreeks naar je postvak wilt gaan (niet aanbevolen voor gedeelde computers ...

Learn how to connect to a Wi-fi network in Windows and manage your current network connections.