https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1215718#M458618 <P>HP ZBook 15v G5移动工作站的风扇在中转速时出现较大低频噪音，听起来非常刺耳。如果是最高转速，倒是风流的声音盖过了低频噪音。不过风扇一降速就不行了。有什么好的解决办法没？</P><P>是换风扇？还是如何能把风扇始终控制在最高转速或者某个速度上？</P> Fri, 17 Feb 2023 09:46:28 GMT 小宋小宋小宋 2023-02-17T09:46:28Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1215718#M458618 <P>HP ZBook 15v G5移动工作站的风扇在中转速时出现较大低频噪音，听起来非常刺耳。如果是最高转速，倒是风流的声音盖过了低频噪音。不过风扇一降速就不行了。有什么好的解决办法没？</P><P>是换风扇？还是如何能把风扇始终控制在最高转速或者某个速度上？</P> Fri, 17 Feb 2023 09:46:28 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1215718#M458618 小宋小宋小宋 2023-02-17T09:46:28Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1215812#M458649 <P>建议更新BIOS</P> <P>更新完BIOS没解决去服务中心</P> Sat, 18 Feb 2023 02:05:50 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1215812#M458649 y2kim 2023-02-18T02:05:50Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1216277#M458758 <P>谢谢专家答复。只是搞不明白，这个风扇的转速或者噪音，跟BIOS有啥关系呢</P> Mon, 20 Feb 2023 10:53:45 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1216277#M458758 小宋小宋小宋 2023-02-20T10:53:45Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1216285#M458763 <BLOCKQUOTE><HR /><a href="https://h30471.www3.hp.com/t5/user/viewprofilepage/user-id/273287">@小宋小宋小宋</a>&nbsp; 已写:<BR /> <P>谢谢专家答复。只是搞不明白，这个风扇的转速或者噪音，跟BIOS有啥关系呢</P> <HR /></BLOCKQUOTE> <P>风扇行为就是直接由BIOS管控的</P> Mon, 20 Feb 2023 11:36:34 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1216285#M458763 y2kim 2023-02-20T11:36:34Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1216299#M458772 <P>可以考虑再更新一下BIOS，更新过程不要断电，如更新后依然高频噪音，且有扇片刮动的声音，建议送修检测风扇，一般需要更换风扇，维修中心，请在“惠普服务”公众号查询</P> Mon, 20 Feb 2023 11:53:43 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/HP-ZBook-15v-G5yi-dong-gong-zuo-zhan-de-feng-shan-zai-zhong-zhuan-su-shi-chu-xian-jiao-da-di-pin-zao-yin/m-p/1216299#M458772 Danny-wu 2023-02-20T11:53:43Z