https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1296827#M79062 <P>已经解决，换DP线了</P> Tue, 25 Jun 2024 23:21:44 GMT 吉吉1 2024-06-25T23:21:44Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1296801#M79058 <P>一体机连第二个显示器识别不了，第二个显示器和HDMI线没有故障，连其他电脑试过正常。</P> Tue, 25 Jun 2024 11:28:21 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1296801#M79058 吉吉1 2024-06-25T11:28:21Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1296809#M79060 <P>这个机器的HDMI接口是输入的，不支持从此接口视频输出。</P> Tue, 25 Jun 2024 13:34:38 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1296809#M79060 WDH 2024-06-25T13:34:38Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1296826#M79061 <P>Windows系统中，同时按 Windows + R 组合按键，打开运行窗口，输入“msinfo32”，点“确定”，如果有UAC提示，点“是”继续，会打开系统信息窗口。<BR />◆操作系统名称和版本是：？<BR />◆系统SKU是：？<BR />◆BIOS版本/日期是：？<BR />◆BIOS模式是：？<BR />◆主板产品是：？<BR />◆左侧的“组件”双击展开，选择“显示”，查看右侧“驱动程序版本”是多少？如果有多个显卡，请都提供。<BR />如果系统SKU是AV结尾，必须提供产品序列号(S/N，Serial No.)，一般的位置在笔记本底部，或者电池仓中，一般以 2C/3C/4C/5C/6C/7C/8C/CN开头 ，10位英文数字组合，另外，中国大陆销售的产品《惠普产品保修卡》上一般也会有。<BR />.</P> Tue, 25 Jun 2024 23:18:14 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1296826#M79061 548851818 2024-06-25T23:18:14Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1296827#M79062 <P>已经解决，换DP线了</P> Tue, 25 Jun 2024 23:21:44 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1296827#M79062 吉吉1 2024-06-25T23:21:44Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1354568#M82049 <P>换了DP线还是不行</P> Thu, 31 Jul 2025 15:16:34 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-yi-ti-jiPro-One-440-lian-di-er-xian-shi-qi-shi-bie-bu-le/m-p/1354568#M82049 bill_wu 2025-07-31T15:16:34Z