https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040678#M424974 <P>realtek声卡出问题，不是一天两天了，经历了那么多，还原点还原是最傻瓜最直接有效的。</P> Tue, 15 Sep 2020 07:01:53 GMT y2kim 2020-09-15T07:01:53Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040324#M424912 <P>新买的Envy13在系统更新后就没有声音了，右下角喇叭显示正常，跑过惠普管家里的声音测试，也没显示异常，只是扬声器不发声。前段时间用第三方软件更新过一次声卡驱动，然后可以用了。但是今天系统更新完后再次没有声音了，望解答！</P> Mon, 14 Sep 2020 11:33:37 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040324#M424912 Panjiayu97 2020-09-14T11:33:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040600#M424959 <P style="margin: 0in; font-size: 11.0pt;" lang="zh-CN"><SPAN style="font-family: Calibri;">HP </SPAN><SPAN style="font-family: 'Microsoft YaHei';">电脑</SPAN><SPAN style="font-family: Calibri;"> - </SPAN><SPAN style="font-family: 'Microsoft YaHei';">使用</SPAN><SPAN style="font-family: Calibri;"> Microsoft </SPAN><SPAN style="font-family: 'Microsoft YaHei';">系统还原（</SPAN><SPAN style="font-family: Calibri;">Windows 10 </SPAN><SPAN style="font-family: 'Microsoft YaHei';">和</SPAN><SPAN style="font-family: Calibri;"> 8</SPAN><SPAN style="font-family: 'Microsoft YaHei';">）</SPAN></P> <P style="margin: 0in; font-family: Calibri; font-size: 11.0pt;" lang="zh-CN"><A href="https://support.hp.com/cn-zh/document/c03524940" target="_blank">https://support.hp.com/cn-zh/document/c03524940</A></P> Tue, 15 Sep 2020 06:11:29 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040600#M424959 y2kim 2020-09-15T06:11:29Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040666#M424968 <P>只有还原这一种办法吗？</P> Tue, 15 Sep 2020 06:53:58 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040666#M424968 Panjiayu97 2020-09-15T06:53:58Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040678#M424974 <P>realtek声卡出问题，不是一天两天了，经历了那么多，还原点还原是最傻瓜最直接有效的。</P> Tue, 15 Sep 2020 07:01:53 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040678#M424974 y2kim 2020-09-15T07:01:53Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040737#M424986 <P>了解。我在上一次大的版本更新(ver.2004)后在c盘清理时进行了Windows更新清理，请问这样还能够还原?</P> Tue, 15 Sep 2020 07:54:13 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040737#M424986 Panjiayu97 2020-09-15T07:54:13Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040746#M424989 <P>如果F11不能还原的话考虑HP云恢复。</P> Tue, 15 Sep 2020 08:09:59 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Envy-geng-xin-wan-xi-tong-hou-mei-you-sheng-yin/m-p/1040746#M424989 WDH 2020-09-15T08:09:59Z