https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230875#M461705 <P>电脑不插电，关机后会有滋滋的电流声，但是开机后就没有了。这是怎么回事，是硬件问题吗</P> Mon, 08 May 2023 13:14:10 GMT 阿兹卡班狱霸 2023-05-08T13:14:10Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230875#M461705 <P>电脑不插电，关机后会有滋滋的电流声，但是开机后就没有了。这是怎么回事，是硬件问题吗</P> Mon, 08 May 2023 13:14:10 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230875#M461705 阿兹卡班狱霸 2023-05-08T13:14:10Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230898#M461712 <P>probook 400&nbsp;系列我记得是定性为正常情况</P> Tue, 09 May 2023 01:58:32 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230898#M461712 548851818 2023-05-09T01:58:32Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230903#M461713 <P>谢谢您的解答。那这样的情况会不会对电脑有损害，有解决方案吗。</P> Tue, 09 May 2023 02:03:50 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230903#M461713 阿兹卡班狱霸 2023-05-09T02:03:50Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230946#M461730 <P>定性为正常情况就是说没有问题，不需要后续操作。</P> Tue, 09 May 2023 06:31:10 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230946#M461730 548851818 2023-05-09T06:31:10Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230965#M461733 <P>电子元件工作时的正常噪音 不是问题不影响使用无需理会</P> Tue, 09 May 2023 08:39:34 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/guan-ji-hou-you-dian-liu/m-p/1230965#M461733 NAVI_Sasha 2023-05-09T08:39:34Z