https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-yin-pin-mei-fa-shi-yong/m-p/1347937#M485763 <P>可以先尝试测试下硬件，关机状态按下开机键后，快速点击F2进入检测工具，选择组件测试中的音频测试-扬声器测试-看是否有声音。</P> <P>&nbsp;</P> <P>如果有声音代表硬件正常，退出检测工具进入系统，在设备管理器中展开系统设备-下拉找到英特尔智音技术驱动，卸载并勾选删除驱动程序，重启后等待声卡驱动加载完毕，再试试声音。</P> Fri, 13 Jun 2025 01:35:08 GMT 正在输入 2025-06-13T01:35:08Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-yin-pin-mei-fa-shi-yong/m-p/1347919#M485759 <P>电脑音频没法使用，显示未找到输出设备，更新驱动后仍然没有声音</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="leen524_0-1749733302119.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/122988i8D20A0EC558BAAA0/image-size/medium?v=v2&amp;px=400" role="button" title="leen524_0-1749733302119.png" alt="leen524_0-1749733302119.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="leen524_1-1749733336679.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/122989i48296E4ADE42E166/image-size/medium?v=v2&amp;px=400" role="button" title="leen524_1-1749733336679.png" alt="leen524_1-1749733336679.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P> Thu, 12 Jun 2025 13:03:02 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-yin-pin-mei-fa-shi-yong/m-p/1347919#M485759 leen524 2025-06-12T13:03:02Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-yin-pin-mei-fa-shi-yong/m-p/1347937#M485763 <P>可以先尝试测试下硬件，关机状态按下开机键后，快速点击F2进入检测工具，选择组件测试中的音频测试-扬声器测试-看是否有声音。</P> <P>&nbsp;</P> <P>如果有声音代表硬件正常，退出检测工具进入系统，在设备管理器中展开系统设备-下拉找到英特尔智音技术驱动，卸载并勾选删除驱动程序，重启后等待声卡驱动加载完毕，再试试声音。</P> Fri, 13 Jun 2025 01:35:08 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-yin-pin-mei-fa-shi-yong/m-p/1347937#M485763 正在输入 2025-06-13T01:35:08Z