开始键入搜索时，搜索建议窗格会自动根据输入的内容显示建议。 关闭搜索建议 在"设置"页面上的"搜索"下，清除"键入时查看搜索建议"复选框。 搜索建议将关闭，直到清除 Cookie 或重新打开它们。 打开搜索建议

设置地图图表格式 创建地图图表后，可轻松调整其设计。 只需选择地图，然后从功能区中的 “图表设计 ”或“ 格式 ”选项卡中选择。 还可以双击图表以启动“设置对象格式任务窗格”，该窗格将显示在 Excel 窗口的右侧。此操作也将显示地图图表特定的“系列选项”（如下所示）。

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

Note: The Wireless Display app is available on devices running Windows 11 version 22H2 and newer.If you're running an earlier version of Windows, launch the Connect app by entering connect in the search box on the taskbar, and selecting Connect in the list of results. To find out which version of Windows you're running, see Which version of Windows operating system am I running?

A product key. A 25-character product key might be needed (not required for digital licenses). For help with finding the product key, go to Find your Windows product key.Many modern devices contain the product key embedded in the firmware of the device.

了解如何使用产品密钥或数字许可证激活 Windows、检查激活状态，以及链接Microsoft 帐户。 确认管理员帐户也是你的Microsoft帐户，方法是检查电子邮件地址是否显示在 “管理员 ”上方。 如果显示了电子邮件地址，则这是 Microsoft 帐户。

Hotmail 現在為 Outlook.com。 瞭解如何登入以存取您的 Outlook.com、Hotmail、Live 或 MSN 電子郵件帳戶。 若要在 Outlook.com 中取得支援，請按一下這裡或選取功能表列上的 [說明]，然後輸入您的查詢。如果自助無法解決問題，請向下捲動至 [仍然需要協助嗎?

了解如何在 Microsoft Edge 中查看、管理和删除 Cookie。 如果你不希望第三方站点在你的电脑上存储 Cookie，则可以阻止 Cookie。 但是执行此操作可能会导致某些页面无法正确显示，或者可能会从站点收到一条消息，通知你需要允许 Cookie 才能查看该站点。

Before you start. Check these things before you start troubleshooting Bluetooth on your device: Check your product information. If you’re setting up a new device and Bluetooth is missing, check the product specifications to make sure it has Bluetooth capabilities.

In quick settings: To find the quick setting for Bluetooth, select the Network, Sound, or Battery icons ( ) next to the time and date on the right side of your taskbar.Select Bluetooth to turn it on. If it's turned on without any Bluetooth devices connected, it might appear as Not connected . If you don't see Bluetooth in quick settings, you might need to add it.