Learn more about the advanced security features for Outlook.com that come with an Office 365 Home or Office 365 Personal subscription.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

ASCII and Unicode character encoding enables computers to store and exchange data with other computers and programs. Below are lists of frequently used ASCII and Unicode Latin-based characters. For Unicode characters for non-Latin-based scripts, see Unicode character code charts by script. In this article Insert an ASCII or Unicode character into a document Common symbol character codes Common ...

注意: 如果没有自己的电子邮件，或者想要获取新的 Outlook.com 电子邮件地址，请转到 outlook.com 并选择“ 创建免费帐户 ”。 不能重复使用用于Microsoft帐户的地址。 即使帐户很久以前已关闭，也无法使用旧电子邮件地址创建新帐户。 如果要为孩子创建帐户，家长或监护人还需要登录才能完成帐户设置 ...

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欢迎使用Windows 11！ 了解新功能、升级常见问题解答、设备生命周期和支持选项。

開啟 [剪取工具] 選擇 開始 按鈕，輸入 截圖工具，然後從結果中選擇 截圖工具。 您可以使用以下快捷方式更快地使用 Snipping Tool 完成工作： 按 Windows 徽標鍵 + Shift + S 打開截圖工具疊加層以捕獲圖像快照。 按 Windows 徽標鍵 + Shift + R 打開截圖工具疊加層以捕獲視頻剪輯。 按 Print Screen (PrtSc) 獲取整個 ...

Windows puede descargar automáticamente los controladores recomendados para el hardware y los dispositivos conectados a un sistema mediante Windows Update. El uso de los controladores actualizados más recientes garantiza que todo el hardware y los dispositivos funcionan correctamente. Controladores Un controlador es un software que permite a un dispositivo Windows comunicarse con ...