Microsoft 365 高级版是面向 1 到 6 人的订阅，其中包括所有个人 AI 功能提供的最高使用限制。 每人最多 6 TB 的云存储空间 (1 TB) 、强大的生产力和创造力应用、数据和设备的高级安全性，以及持续的客户支持。

In the new Outlook for Windows, a toggle appears at the top right of the Outlook window. While the toggle is turned on, if you try to launch classic Outlook for Windows or Windows Mail you'll be automatically redirected to new Outlook for Windows. When you toggle on, your accounts and settings in classic Outlook are migrated to new Outlook to ensure they are set up with a familiar experience ...

Learn how to find and adjust additional Bluetooth settings and Bluetooth options in Windows.

Get help with your questions about Microsoft Teams from our how-to articles, tutorials, and support content.

Windows 11 runs best on a PC designed for Windows. When that's not available, you can use Windows with Mac on Windows 365 Cloud PC or Parallels Desktop.

Note: Your sticky notes may have disappeared under other applications. You cannot currently have Sticky Notes stay on top of other applications. But you can pin Sticky Notes to the Windows taskbar to see your list of notes instantly or to create a new note quickly. Right-click the Sticky Notes icon in the taskbar, and then click Pin to taskbar.

从 2025 年 3 月 19 日开始，不再支持适用于移动设备的 Xbox Game Pass。 获取有关其他设备上的云游戏的详细信息。

If you have a Surface or Xbox, you can use your Microsoft account to check its warranty and make warranty claims. Your new Surface or Surface-branded accessory comes with a limited standard warranty. For more warranty details, see Warranty and Protection Plan Terms & Conditions. How to register your Microsoft device for warranty and service Before you can check your warranty or get service ...

Send S/MIME or Microsoft Purview encrypted emails in Outlook using a work or school account with a qualified Microsoft 365 subscription.

Learn about BitLocker Device Encryption in Windows and how to enable it.