如果无法更改密码 如果无法以这种方式更改密码，请参阅重置 Microsoft 帐户密码。 需要更多帮助吗？ 请联系支持人员 有关技术支持，请转到联系Microsoft 支持，输入问题并选择“获取帮助”。 如果仍然需要帮助，请选择“联系支持人员”以转至最佳支持选项。

Learn how to access Microsoft Store on Windows by selecting the icon on the taskbar or using the search box.

Choose your SafeSearch preference: Strict, Moderate, or Off.Select Save at the bottom of the menu.

Windows Media Player is available for Windows-based devices. Use this table to find the right version of the Player for your system. (If you've got a Mac, you can download Windows Media Components for QuickTime to play Windows Media files.)

When you need to protect the privacy of an email message, encrypt it. Encrypting an email message in Outlook means it's converted from readable plain text into scrambled cipher text.

Adding Emojis to your conversation. Below the message box are three buttons to help you insert content into your message. The emoji button opens menus where you can quickly search for what you want.

Learn how to activate Office pre-installed on new Windows 10 PCs or with a new product key.

تعرف على كيفية تثبيت أو إعادة تثبيت أو تنشيط Microsoft 365 أو Office 2019 على كمبيوتر شخصي أو Mac. Microsoft 365 أو Office للمنزل إذا كان لديك منتج منزلي وكان مزودا بمفتاح منتج*، قبل التثبيت للمرة الأولى (أو مشاركته إذا كان لديك Microsoft 365 Family ...

If you can't sign into your Microsoft account, most issues can be identified by our sign-in helper tool. The tool will ask you to enter the email address or mobile phone number you're trying to sign in with and check the details you provide.

了解如何设置 Xbox 无线控制器。