https://h30471.www3.hp.com/t5/tai-shi-dian-nao/tai-shi-shang-yong-ji-bu-duan-zhong-qi/m-p/1367714#M82748 <P>可以先请CMOS试试，如果无效检查一下电源看看</P> Fri, 07 Nov 2025 00:54:03 GMT 心满意足的狮子 2025-11-07T00:54:03Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/tai-shi-shang-yong-ji-bu-duan-zhong-qi/m-p/1367710#M82746 <P>Elite Desk 800G3 机箱防入侵开关好像接触不良，&nbsp; 使用过程中很容易重启 ，重启过程中经常有3长4短警告声，&nbsp; 同时电源指示灯3红4蓝。进入BIOS设置，也自动退出重启。</P> Thu, 06 Nov 2025 15:12:04 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/tai-shi-shang-yong-ji-bu-duan-zhong-qi/m-p/1367710#M82746 wzsheng 2025-11-06T15:12:04Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/tai-shi-shang-yong-ji-bu-duan-zhong-qi/m-p/1367714#M82748 <P>可以先请CMOS试试，如果无效检查一下电源看看</P> Fri, 07 Nov 2025 00:54:03 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/tai-shi-shang-yong-ji-bu-duan-zhong-qi/m-p/1367714#M82748 心满意足的狮子 2025-11-07T00:54:03Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/tai-shi-shang-yong-ji-bu-duan-zhong-qi/m-p/1367741#M82760 <DIV>3长4短：电源相关&nbsp;</DIV> <P><!--5f39ae17-8c62-4a45-bc43-b32064c9388a:W3siYmxvY2tJZCI6Ijc2NTgtMTY2NDUyNjc0MTA0MCIsImJsb2NrVHlwZSI6InBhcmFncmFwaCIsInN0eWxlcyI6eyJhbGlnbiI6ImxlZnQiLCJpbmRlbnQiOjAsInRleHQtaW5kZW50IjowLCJsaW5lLWhlaWdodCI6MS43NX0sInR5cGUiOiJwYXJhZ3JhcGgiLCJyaWNoVGV4dCI6eyJkYXRhIjpbeyJjaGFyIjoiMyJ9LHsiY2hhciI6IumVvyJ9LHsiY2hhciI6IjQifSx7ImNoYXIiOiLnn60ifSx7ImNoYXIiOiLvvJoifSx7ImNoYXIiOiLnlLUifSx7ImNoYXIiOiLmupAifV0sImlzUmljaFRleHQiOnRydWUsImtlZXBMaW5lQnJlYWsiOnRydWV9fV0=--></P> Fri, 07 Nov 2025 03:05:19 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/tai-shi-shang-yong-ji-bu-duan-zhong-qi/m-p/1367741#M82760 548851818 2025-11-07T03:05:19Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/tai-shi-shang-yong-ji-bu-duan-zhong-qi/m-p/1367755#M82761 <P>曾经拔掉电源线，取下主板纽扣电池放电，问题依旧。现在检查电源中。。。</P> Fri, 07 Nov 2025 04:01:15 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/tai-shi-shang-yong-ji-bu-duan-zhong-qi/m-p/1367755#M82761 wzsheng 2025-11-07T04:01:15Z