微软发布新版操作系统，强化正版验证机制，采用电话、密钥及专用工具等多种激活方式，防盗版措施全面升级。 1、 首次使用Windows 8.1的用户可能感到困惑，激活时需输入产品密钥，按提示完成验证步骤即可顺利启用系统。 2、 点击屏幕右下角的减号，右侧将 ...

Microsoft has confirmed that users can no longer use old Windows 7, 8, and 8.1 keys to activate Windows 11. And that applies not only to Canary builds, as it was last month—from now on, only genuine ...