https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154748#M445949 <P>还是没有效果，换了好几个蓝牙耳机都不行</P> Sat, 02 Apr 2022 11:38:05 GMT Ernal 2022-04-02T11:38:05Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154727#M445940 <P>电脑连接蓝牙耳机后，声音无法从蓝牙耳机里出来，只能外放，但是有线耳机可以正常使用，蓝牙鼠标连接后同样无法使用</P> Sat, 02 Apr 2022 10:39:50 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154727#M445940 Ernal 2022-04-02T10:39:50Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154734#M445944 <P>开始-设置-系统-声音(左边)</P> <P>右边选择输出设备显示什么</P> Sat, 02 Apr 2022 10:48:41 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154734#M445944 y2kim 2022-04-02T10:48:41Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154738#M445946 <P>只有一个扬声器</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Ernal_1-1648896685367.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/71688i881BFFE5C391E684/image-size/medium?v=v2&amp;px=400" role="button" title="Ernal_1-1648896685367.png" alt="Ernal_1-1648896685367.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P> Sat, 02 Apr 2022 10:51:37 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154738#M445946 Ernal 2022-04-02T10:51:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154747#M445948 <P>说明蓝牙设备没有识别成音频设备，重新连接蓝牙音频设备。</P> Sat, 02 Apr 2022 11:32:33 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154747#M445948 y2kim 2022-04-02T11:32:33Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154748#M445949 <P>还是没有效果，换了好几个蓝牙耳机都不行</P> Sat, 02 Apr 2022 11:38:05 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154748#M445949 Ernal 2022-04-02T11:38:05Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154751#M445950 <P>建议用下面的工具联网检查更新。</P> <P>&nbsp;</P> <P>HP Image Assistant (HPIA)会通过网络连接惠普服务器，服务器中有和您机器一样型号的一个样本机的记录。通过分析对比，然后得出您和样本机器的差异，提示需要更新安装或缺少的驱动或软件。</P> <P>&nbsp;</P> <P>HP Image Assistant (HPIA)下载</P> <P><A href="https://h30318.www3.hp.com/pub/softpaq/sp135501-136000/sp135640.exe" target="_blank" rel="noopener">https://h30318.www3.hp.com/pub/softpaq/sp135501-136000/sp135640.exe</A></P> <P>&nbsp;</P> <P>大概过程</P> <P>&nbsp;</P> <P>安装软件后会自动打开，点分析，然后等结果</P> <P>&nbsp;</P> <P>点推荐</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="y2kim_0-1607565027764.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/51904i1F681003705DFD40/image-size/medium?v=v2&amp;px=400" role="button" title="y2kim_0-1607565027764.png" alt="y2kim_0-1607565027764.png" /></span></P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>然后勾选关键和推荐更新，点蓝色download按钮</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="y2kim_1-1607565027767.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/51903i7785C3009FE14D44/image-size/medium?v=v2&amp;px=400" role="button" title="y2kim_1-1607565027767.png" alt="y2kim_1-1607565027767.png" /></span></P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>选择提取文件并安装，点蓝色按钮开始</P> <P>&nbsp;</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="y2kim_2-1607565027769.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/51902i4B245688BAFD4DAF/image-size/medium?v=v2&amp;px=400" role="button" title="y2kim_2-1607565027769.png" alt="y2kim_2-1607565027769.png" /></span></P> <P>&nbsp;</P> <P>&nbsp;</P> <P>详细可以请参考下面的压缩包里面记录的操作使用过程</P> <P><A href="https://h30471.www3.hp.com/hpcn/attachments/hpcn/Notebook/410823/1/HPIA_4.5.8.1.zip" target="_blank" rel="noopener">https://h30471.www3.hp.com/hpcn/attachments/hpcn/Notebook/410823/1/HPIA_4.5.8.1.zip</A></P> <P>&nbsp;</P> <P>压缩包内是一个用问题步骤记录器记录的mht文件，双击默认用浏览器打开，图片点击放大，再点击恢复。</P> Sat, 02 Apr 2022 11:41:22 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/lan-ya-lian-jie-hou-chu-xian-wu-fa-zheng-chang-shi-yong/m-p/1154751#M445950 y2kim 2022-04-02T11:41:22Z