Learn how to use mail merge in Word to create custom documents, envelopes, email, and labels with individualized elements for each recipient.

Get answers to some basic questions about what two-step verification is, and how to set it up and use it to help keep your Microsoft account more secure.

了解如何兑换 Microsoft Rewards 积分以获取各种出色的产品和抽奖活动。

The dialog that appears varies depending on whether you had the Add Apps or Get Add-ins option available to you. If you selected Add Apps, the Apps dialog appears. If you selected Get Add-ins, the Add-Ins for Outlook dialog appears. Search for the add-in you want from the available list.

Change two-step verification settings; Common problems with two-step verification for work or school accounts; Manage app passwords for two-step verification

使用 Windows 中的“设置”应用通过蓝牙发送文件。

了解如何使用 PIN、面部识别或指纹通过 Windows Hello 登录电脑。

Learn how to use an eSIM to connect your Windows PC to the internet over a cellular data connection.

激活有助于验证你的 Windows 副本是否为正版，且未在超过 Microsoft 软件许可条款所允许数量的设备上使用。 可通过三种方法激活产品：通过 internet 联机激活、使用自动化系统通过电话激活，以及通过实时支持人员激活。

喜欢早期 Windows 版本中的免费 Solitaire 游戏吗？我们已将它们全部打包在一个便利的应用中，即 Microsoft Solitaire Collection。