https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362245#M488328 <P>好的，谢谢您的回复！</P> Thu, 25 Sep 2025 02:01:09 GMT lishuo 2025-09-25T02:01:09Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362214#M488320 <P>您好，我的笔记本是惠普小欧笔记本电脑-14-bp034tx，序列号是5CD7472YXM。买了七八年了，散热扇已经老化，最近我更换散热扇后，开机时显示系统散热风扇运作不正常，系统散热风扇90B。在使用过程中风扇能转，但是在运行CAD和BIM时，风扇转的不快，导致机身很烫，软件运行很卡。就开机时新换的风扇转的快，开机后风扇基本静音运行。</P><P>我已经升级了BIOS至F.42版本，重装了系统，还是有这种毛病。</P><P>请问是主板原因吗。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="lishuo_0-1758756753301.jpeg" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/127000i87F5B1C9460F9A27/image-size/medium?v=v2&amp;px=400" role="button" title="lishuo_0-1758756753301.jpeg" alt="lishuo_0-1758756753301.jpeg" /></span></P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Wed, 24 Sep 2025 23:34:52 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362214#M488320 lishuo 2025-09-24T23:34:52Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362226#M488323 <P>自己换的风扇？建议联系服务中心处理</P> Thu, 25 Sep 2025 00:59:46 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362226#M488323 正在输入 2025-09-25T00:59:46Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362239#M488326 <P>这种情况，建议将电脑送到惠普授权的服务中心现场检测检查。<BR />惠普的产品类型非常多，每家服务中心的服务时间，维修项目不完全相同，建议去之前先电话联系确认是否上班。<BR />可以在惠普中国官网页面上方，选择 支持→支持资源→服务网点查询 查找到服务网点的地址和联系方式。</P> Thu, 25 Sep 2025 01:53:18 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362239#M488326 548851818 2025-09-25T01:53:18Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362244#M488327 <P>好的收到，谢谢您的回复！惠普办公本的质量一如既往的好，这款电脑跟着我很多年了，不舍得换掉他。</P> Thu, 25 Sep 2025 02:00:35 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362244#M488327 lishuo 2025-09-25T02:00:35Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362245#M488328 <P>好的，谢谢您的回复！</P> Thu, 25 Sep 2025 02:01:09 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362245#M488328 lishuo 2025-09-25T02:01:09Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362328#M488333 <P>还是建议去官方售后更换配件。</P> Thu, 25 Sep 2025 09:06:21 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362328#M488333 WDH 2025-09-25T09:06:21Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362330#M488334 <P>好的，收到，感谢您回复！</P> Thu, 25 Sep 2025 10:41:38 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-san-re-shan-hou-kai-ji-shi-xian-shi-xi-tong-san-re-feng-shan-yun-zuo-bu-zheng-chang-xi-tong-san-re-feng-shan90B/m-p/1362330#M488334 lishuo 2025-09-25T10:41:38Z