https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1137680#M71154 <P><SPAN>主板后部的系统风扇接口上再接一风扇，随意地挂在外面。使用了一段时间再拔掉就正常了。</SPAN></P> Sat, 01 Jan 2022 22:57:39 GMT cstank 2022-01-01T22:57:39Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1089320#M68528 <P>HP ELITE 8300 SFF开机提示512-rear chassis fan not detected 按F1才进入系统。主板后部的风扇接口上再接一风扇，就无此提示。关键是SFF机箱没有地方再安装机箱风扇了。怎么处理。</P> Thu, 06 May 2021 06:41:17 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1089320#M68528 cstank 2021-05-06T06:41:17Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1089599#M68543 <P>您好，这个情况，您可以尝试重新插拔一下CPU风扇，如果问题依旧的话可能是电源风扇的问题的。</P> Fri, 07 May 2021 08:09:46 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1089599#M68543 hlin 2021-05-07T08:09:46Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1089604#M68544 <P>首先谢谢您的支持。风扇重新插拔过，也换过。问题依旧。</P> Fri, 07 May 2021 08:22:26 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1089604#M68544 cstank 2021-05-07T08:22:26Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1090229#M68592 <P>无效的话，可以尝试更新BIOS看看，如果更新BIOS无效的话，看看有没有同型号的机器，可以替换电源看一下的，电源风扇或主板方面的可能性比较大，替换电源无效的话，很可能是主板方面的问题了。</P> Mon, 10 May 2021 09:30:38 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1090229#M68592 hlin 2021-05-10T09:30:38Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1137680#M71154 <P><SPAN>主板后部的系统风扇接口上再接一风扇，随意地挂在外面。使用了一段时间再拔掉就正常了。</SPAN></P> Sat, 01 Jan 2022 22:57:39 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ELITE-8300-SFF-kai-ji-ti-shi512-rear-chassis-fan-not-detected/m-p/1137680#M71154 cstank 2022-01-01T22:57:39Z