Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.

输入他们的电子邮件地址，然后选择“邀请”。用于邀请他们的电子邮件也应是他们用于获取共享 Microsoft 365 订阅的电子邮件。他们随后可以单击电子邮件中的“接受”链接，以开始安装 Microsoft 365 家庭版。 通过链接邀请

If you get an email about unusual activity on your Microsoft account, or if you’re worried that someone else might have used your account, go to the Recent activity page.You’ll see when your Microsoft account was signed in during the last 30 days, along with any device or app-specific info.

Si estás instalando Windows en un nuevo dispositivo o placa base por primera vez y no tienes una clave de producto, selecciona No tengo una clave de producto durante las pantallas de instalación. Cuando se le solicite, escriba la cuenta de Microsoft que desea usar para comprar una licencia digital para este dispositivo.

如果已有Microsoft 365 个人版 或Microsoft 365 家庭版 ，仍可以利用此折扣。 通过雇主的优惠购买时，将向现有订阅添加额外的时间，折扣费率将从现有订阅的年度续订日期开始。 请确保在购买过程中指定与当前 Microsoft 365 订阅关联的 Microsoft 帐户。 我不再需要订阅。

Here are some things to know before you start using your adapter: The adapter works best if you have both an HDMI port and a USB charging port on your HDTV, monitor, or projector.

重要: 对于欧洲经济区 (欧洲经济区) 的用户，可以通过联系 客户支持人员，在适用法律允许的情况下将许可证转让给其他人。 你将需要通过 Microsoft 帐户验证你的身份，以确认你拥有合法的许可证权限。 你还需要为要向其转让许可证的人员提供一封电子邮件。

Windows 8.1 reached the end of support (EOS) on January 10, 2023, at which point technical assistance and software updates are no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a more current, in-service, and supported Windows release. If devices do not meet the technical requirements to run a more current release of Windows, we recommend that you ...

Notes: The formatting options that appear in the Formatting tab depend on the data you have selected. If your selection contains only text, then the available options are Text, Duplicate, Unique, Equal To, and Clear.When the selection contains only numbers, or both text and numbers, then the options are Data Bars, Colors, Icon Sets, Greater, Top 10%, and Clear.

The Microsoft Mouse and Keyboard Center is an app that helps you make the most out of your Microsoft keyboard and mouse. Mouse and Keyboard Center helps you personalize and customize how you work on your PC.