https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-guan-bi-nei-zhi-yang-sheng-qi/m-p/894574#M57639 <P>&nbsp; &nbsp;在不关闭BIOS选项和拔线的情况下如何关闭内置扬声器，而且耳机又有输出，</P> Mon, 01 Oct 2018 01:57:04 GMT 拈花一笑成江湖 2018-10-01T01:57:04Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-guan-bi-nei-zhi-yang-sheng-qi/m-p/894574#M57639 <P>&nbsp; &nbsp;在不关闭BIOS选项和拔线的情况下如何关闭内置扬声器，而且耳机又有输出，</P> Mon, 01 Oct 2018 01:57:04 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-guan-bi-nei-zhi-yang-sheng-qi/m-p/894574#M57639 拈花一笑成江湖 2018-10-01T01:57:04Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-guan-bi-nei-zhi-yang-sheng-qi/m-p/894735#M57645 <P>我认为没有</P> Tue, 02 Oct 2018 06:54:02 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-guan-bi-nei-zhi-yang-sheng-qi/m-p/894735#M57645 548851818 2018-10-02T06:54:02Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-guan-bi-nei-zhi-yang-sheng-qi/m-p/894770#M57646 <P>要不设备管理器中禁用声卡硬件。</P><P>买一个USB声卡用。</P> Tue, 02 Oct 2018 11:14:35 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/ru-he-guan-bi-nei-zhi-yang-sheng-qi/m-p/894770#M57646 548851818 2018-10-02T11:14:35Z