https://h30471.www3.hp.com/t5/you-xi-ben/yang-sheng-qi-zuo-you-da-xiao-bu-yi-yang/m-p/1078417#M50374 <P>有时用着用着播放着视频声音会突然变小，或者声音会左大又小，接耳机则正常。尝试官网产品下载了声卡驱动安装提示此2.0bios版本不支持该声卡驱动，可bios也是官网最新，声卡驱动下的也是官网最新，而且日期比bios还新。我需要回滚1.5bios来重新安装声卡驱动么。</P> Fri, 12 Mar 2021 08:43:15 GMT ZEROqw 2021-03-12T08:43:15Z https://h30471.www3.hp.com/t5/you-xi-ben/yang-sheng-qi-zuo-you-da-xiao-bu-yi-yang/m-p/1078417#M50374 <P>有时用着用着播放着视频声音会突然变小，或者声音会左大又小，接耳机则正常。尝试官网产品下载了声卡驱动安装提示此2.0bios版本不支持该声卡驱动，可bios也是官网最新，声卡驱动下的也是官网最新，而且日期比bios还新。我需要回滚1.5bios来重新安装声卡驱动么。</P> Fri, 12 Mar 2021 08:43:15 GMT https://h30471.www3.hp.com/t5/you-xi-ben/yang-sheng-qi-zuo-you-da-xiao-bu-yi-yang/m-p/1078417#M50374 ZEROqw 2021-03-12T08:43:15Z https://h30471.www3.hp.com/t5/you-xi-ben/yang-sheng-qi-zuo-you-da-xiao-bu-yi-yang/m-p/1078834#M50446 <P><SPAN>点击音量图标右键——选择打开声音设置——点击声音控制面板——选择扬声器右键属性——点击高级——将启用增强关闭 测试看一下&nbsp; 回退驱动也可以的</SPAN></P> Mon, 15 Mar 2021 01:54:06 GMT https://h30471.www3.hp.com/t5/you-xi-ben/yang-sheng-qi-zuo-you-da-xiao-bu-yi-yang/m-p/1078834#M50446 Chen_long 2021-03-15T01:54:06Z https://h30471.www3.hp.com/t5/you-xi-ben/yang-sheng-qi-zuo-you-da-xiao-bu-yi-yang/m-p/1097281#M53389 <P><STRONG>最后拆开重拔了扬声器解决了问题。233QWQ</STRONG></P> Sun, 20 Jun 2021 16:17:09 GMT https://h30471.www3.hp.com/t5/you-xi-ben/yang-sheng-qi-zuo-you-da-xiao-bu-yi-yang/m-p/1097281#M53389 ZEROqw 2021-06-20T16:17:09Z https://h30471.www3.hp.com/t5/you-xi-ben/yang-sheng-qi-zuo-you-da-xiao-bu-yi-yang/m-p/1097457#M53408 <P>看来是硬件链接方面的问题了~</P> Mon, 21 Jun 2021 09:13:53 GMT https://h30471.www3.hp.com/t5/you-xi-ben/yang-sheng-qi-zuo-you-da-xiao-bu-yi-yang/m-p/1097457#M53408 hlin 2021-06-21T09:13:53Z