https://devicepartner.microsoft.com/en-us/communications/comm-windows-system-builder-licensing-for-personal-usehttps://www.howtogeek.com/197232/microsoft-is-misleading-consumers-with-windows-8.1-system-builder-licensing/　https://www.howtogeek.com/198358/whats-the-difference-between-the-system-builder-and-full-version-editions-of-windows/　而且还有些限制,比如不能从微软获得支持服务(由system　builder　提供支持)、不能用于已有系统的升级(因为仅限于全新电脑)等。　如果楼主是个人用的,我这边还有　3　个车位,60　一人　/年,Telegram　(　base64　):aHR0cHM6Ly90Lm1lL3dlbGxfc25ha2U=