https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/mai-ke-feng-sheng-yin-shi-da-shi-xiao/m-p/961438#M405077 <P>需要驱动，在官网上下个最新的声卡驱动安装一下，或者换个老版本测试</P> Wed, 26 Feb 2020 09:21:30 GMT 莫启坚 2020-02-26T09:21:30Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/mai-ke-feng-sheng-yin-shi-da-shi-xiao/m-p/961279#M405052 <P>今年1月份购买的envy，我用电脑微信视频时，不插耳机的话，对方根本听不到我说话，使用录音机测试麦克风，发现录的声音十分明显的时大时小，检测声卡都正常，但腾讯电脑管家硬件检测发现没有因特尔的声卡</P> Wed, 26 Feb 2020 00:55:44 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/mai-ke-feng-sheng-yin-shi-da-shi-xiao/m-p/961279#M405052 王行行 2020-02-26T00:55:44Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/mai-ke-feng-sheng-yin-shi-da-shi-xiao/m-p/961438#M405077 <P>需要驱动，在官网上下个最新的声卡驱动安装一下，或者换个老版本测试</P> Wed, 26 Feb 2020 09:21:30 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/mai-ke-feng-sheng-yin-shi-da-shi-xiao/m-p/961438#M405077 莫启坚 2020-02-26T09:21:30Z