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Windows 更新疑难解答 - Microsoft 支持
选择“ 开始 ”>“ 设置 ”>“ Windows 更新 ”>“ 检查更新 ”,然后安装任何可用更新。. 如果还未解决所有问题,请再尝试运行疑难解答以检查是否有其他错误,或参阅 “修复 Windows 更新错误” 并按照故障排除步骤进行操作。. 有关详细Windows 更新疑难解答信息 ...