https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-kuo-zhan-ping-wu-fa-lian-jie/m-p/1276844#M471881 <P>外接显示问题，建议卸载目前版本显卡驱动程序，请在官网下载最新显卡驱动程序，更新一下显卡驱动，再重启测试</P> Tue, 20 Feb 2024 11:48:16 GMT Danny-wu 2024-02-20T11:48:16Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-kuo-zhan-ping-wu-fa-lian-jie/m-p/1276802#M471874 <P>笔记本一个HDMI口，一个TYPE C口，HDMI口可连接显示器，但是笔记本屏幕默认由集显连接，外接屏由独显连接，无法切换，导致仅可使用复制功能，无法使用扩展功能，买了根type c转HDMI的线，插上外接屏无反应，bios已是最新</P> Tue, 20 Feb 2024 06:48:48 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-kuo-zhan-ping-wu-fa-lian-jie/m-p/1276802#M471874 a691651417 2024-02-20T06:48:48Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-kuo-zhan-ping-wu-fa-lian-jie/m-p/1276816#M471876 <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：？</P> Tue, 20 Feb 2024 07:48:34 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-kuo-zhan-ping-wu-fa-lian-jie/m-p/1276816#M471876 548851818 2024-02-20T07:48:34Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-kuo-zhan-ping-wu-fa-lian-jie/m-p/1276844#M471881 <P>外接显示问题，建议卸载目前版本显卡驱动程序，请在官网下载最新显卡驱动程序，更新一下显卡驱动，再重启测试</P> Tue, 20 Feb 2024 11:48:16 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-kuo-zhan-ping-wu-fa-lian-jie/m-p/1276844#M471881 Danny-wu 2024-02-20T11:48:16Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-kuo-zhan-ping-wu-fa-lian-jie/m-p/1316986#M479901 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1730881073632.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/113597i591F590FFD08F15C/image-size/medium?v=v2&amp;px=400" role="button" title="_0-1730881073632.png" alt="_0-1730881073632.png" /></span></P> <P>这里调整刷新率看看呢？</P> Wed, 06 Nov 2024 08:18:02 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-kuo-zhan-ping-wu-fa-lian-jie/m-p/1316986#M479901 梁多多 2024-11-06T08:18:02Z