https://h30471.www3.hp.com/t5/you-xi-ben/wei-cha-ru-yang-sheng-qi-huo-er-ji-jian-cha-hou-xian-shi-dian-yuan-shi-pei-qi-yi-ba-xia/m-p/1071687#M49145 <P>您好</P><P>建议可以尝试右键单击开始菜单--设备管理器--声音、视频控制器，然后找到声卡设备，右键--卸载设备，勾选删除此设备驱动程序，然后等待机器卸载完驱动之后重启电脑，让Windows自己加载一遍驱动看看。</P> Mon, 01 Feb 2021 07:25:34 GMT Hou-YJ 2021-02-01T07:25:34Z https://h30471.www3.hp.com/t5/you-xi-ben/wei-cha-ru-yang-sheng-qi-huo-er-ji-jian-cha-hou-xian-shi-dian-yuan-shi-pei-qi-yi-ba-xia/m-p/1071341#M49134 <P>开机后扬声器突然无法使用，<SPAN>喇叭旁多出一个红叉</SPAN></P><P><SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1.png" style="width: 586px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/53682iB7085E8CD4731119/image-size/large?v=v2&amp;px=999" role="button" title="1.png" alt="1.png" /></span></SPAN></P><P><SPAN>驱动也都是最新的·，就是一直显示未插入扬声器与耳机，但是插入耳机后可以听到部分声音，拔掉耳机什么声音都听不到</SPAN></P><DIV>&nbsp;</DIV><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Fri, 29 Jan 2021 13:10:41 GMT https://h30471.www3.hp.com/t5/you-xi-ben/wei-cha-ru-yang-sheng-qi-huo-er-ji-jian-cha-hou-xian-shi-dian-yuan-shi-pei-qi-yi-ba-xia/m-p/1071341#M49134 1890 2021-01-29T13:10:41Z https://h30471.www3.hp.com/t5/you-xi-ben/wei-cha-ru-yang-sheng-qi-huo-er-ji-jian-cha-hou-xian-shi-dian-yuan-shi-pei-qi-yi-ba-xia/m-p/1071687#M49145 <P>您好</P><P>建议可以尝试右键单击开始菜单--设备管理器--声音、视频控制器，然后找到声卡设备，右键--卸载设备，勾选删除此设备驱动程序，然后等待机器卸载完驱动之后重启电脑，让Windows自己加载一遍驱动看看。</P> Mon, 01 Feb 2021 07:25:34 GMT https://h30471.www3.hp.com/t5/you-xi-ben/wei-cha-ru-yang-sheng-qi-huo-er-ji-jian-cha-hou-xian-shi-dian-yuan-shi-pei-qi-yi-ba-xia/m-p/1071687#M49145 Hou-YJ 2021-02-01T07:25:34Z