Note: Changing a device's hardware to supported hardware doesn't necessarily mean the device is offered Windows 11 immediately.The upgrade will roll out over time to in-market devices based on intelligence models that consider hardware eligibility, reliability metrics, device age, and other factors.

[Windows 和 Linux 双启动 (已知问题) ] 在设备上为 Windows 和 Linux 启用双重启动安装程序时，Linux 可能无法启动。 错误消息为“验证填充码 SBAT 数据失败：安全策略冲突。 出现严重错误：SBAT 自检查失败：违反安全策略。

Country/Region. Country/Region code. Phone number. Language. Toll. Anguilla +1 264 +1. 866 993 9330. 305 418 9136. English / Español. Toll free. Toll. Antigua & Barbuda

Country/Region. Country/Region code. Phone number. Language. Toll. Anguilla +1 264 +1. 866 993 9330. 305 418 9136. English / Español. Toll free. Toll. Antigua & Barbuda

Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date; Requests are for games in which you haven’t accumulated a significant amount of play time

If you’re having sound or audio problems, the following suggestions might help. The tips are listed in order, so start with the first one, see if that helps, and then continue to the next one if it doesn’t.

Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2

On the General tab, under Home page, enter the URL of the site you want to set as a homepage.You can add more than one URL. Or, to add the site you're currently viewing, select Use current.If you add more than one URL, put each URL on its own line.

Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date; Requests are for games in which you haven’t accumulated a significant amount of play time

You might be prompted for the BitLocker recovery key during startup, due to a security risk or hardware change: