https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-14-al128tx-zhong-zhuangwin7-64bit-zhi-hou-yi-qie-zheng-chang-wei-duB-amp-O-yin-xiao-wu-fa-qi-yong/m-p/1083536#M432612 <P>HP Pavilion - 14-al128tx，重新安装了win7 旗舰版64bit，所有驱动均正常，设备管理器无叹号，唯独B&amp;O音效无法启用，该按钮为灰色的，请问各位大神，如何在win7下启用B&amp;O音效？</P><P>系统信息、设备管理器、B&amp;O音效设置界面见下图：</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="360截图20210405154620430.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56168i2A95FEFEB0C9D7D5/image-size/large?v=v2&amp;px=999" role="button" title="360截图20210405154620430.jpg" alt="360截图20210405154620430.jpg" /></span></P> Mon, 05 Apr 2021 07:48:59 GMT 山樵 2021-04-05T07:48:59Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-14-al128tx-zhong-zhuangwin7-64bit-zhi-hou-yi-qie-zheng-chang-wei-duB-amp-O-yin-xiao-wu-fa-qi-yong/m-p/1083536#M432612 <P>HP Pavilion - 14-al128tx，重新安装了win7 旗舰版64bit，所有驱动均正常，设备管理器无叹号，唯独B&amp;O音效无法启用，该按钮为灰色的，请问各位大神，如何在win7下启用B&amp;O音效？</P><P>系统信息、设备管理器、B&amp;O音效设置界面见下图：</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="360截图20210405154620430.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56168i2A95FEFEB0C9D7D5/image-size/large?v=v2&amp;px=999" role="button" title="360截图20210405154620430.jpg" alt="360截图20210405154620430.jpg" /></span></P> Mon, 05 Apr 2021 07:48:59 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-14-al128tx-zhong-zhuangwin7-64bit-zhi-hou-yi-qie-zheng-chang-wei-duB-amp-O-yin-xiao-wu-fa-qi-yong/m-p/1083536#M432612 山樵 2021-04-05T07:48:59Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-14-al128tx-zhong-zhuangwin7-64bit-zhi-hou-yi-qie-zheng-chang-wei-duB-amp-O-yin-xiao-wu-fa-qi-yong/m-p/1083667#M432635 <P>我记得这机型不支持 Win7&nbsp;系统，也不会有 Win7&nbsp;对应的驱动程序和软件。</P> Tue, 06 Apr 2021 04:13:14 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-14-al128tx-zhong-zhuangwin7-64bit-zhi-hou-yi-qie-zheng-chang-wei-duB-amp-O-yin-xiao-wu-fa-qi-yong/m-p/1083667#M432635 548851818 2021-04-06T04:13:14Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-14-al128tx-zhong-zhuangwin7-64bit-zhi-hou-yi-qie-zheng-chang-wei-duB-amp-O-yin-xiao-wu-fa-qi-yong/m-p/1087148#M433277 <P>我是用HP专用ghost系统盘安装的win7 旗舰版，那里面有所有的驱动。驱动确实是装上了，只不过无法开启B&amp;O音效。重低音木有了，没有动词大慈了。</P> Thu, 22 Apr 2021 09:02:03 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-Pavilion-14-al128tx-zhong-zhuangwin7-64bit-zhi-hou-yi-qie-zheng-chang-wei-duB-amp-O-yin-xiao-wu-fa-qi-yong/m-p/1087148#M433277 山樵 2021-04-22T09:02:03Z