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电脑开机后,不到一分钟就自动关机怎么办?
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亲
,很高兴为您解答
。电脑开机后,不到一分钟就自动关机是因为主机电源出现故障了,由于滤波电容漏电,三极管性能不良,调制脉宽IC性能不良,主驱动变压器出现性能下降,等,而引起的突然断电。![](https://s.bdstatic.com/common/openjs/emoticon/img/face_206.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_55.png)
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![](https://s.bdstatic.com/common/openjs/emoticon/img/face_206.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_55.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_185.png)
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咨询记录 · 回答于2023-02-07
电脑开机后,不到一分钟就自动关机怎么办?
亲
,很高兴为您解答
。电脑开机后,不到一分钟就自动关机是因为主机电源出现故障了,由于滤波电容漏电,三极管性能不良,调制脉宽IC性能不良,主驱动变压器出现性能下降,等,而引起的突然断电。![](https://s.bdstatic.com/common/openjs/emoticon/img/face_206.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_55.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_185.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_211.png)
[星星]
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_55.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_65.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_206.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_55.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_185.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_211.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_246.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_220.png)
拓展资料:就是由于CPU风扇卡死或者损坏,而造成CPU无法降温,导致温度过高,主板启动自我保护电路,切断电源,所以主机就停止运行。处理方法:清理CPU风扇上面的灰尘,如果损坏更换新的风扇即可。![](https://s.bdstatic.com/common/openjs/emoticon/img/face_206.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_55.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_185.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_211.png)
[星星]
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_206.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_55.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_185.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_211.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_246.png)
![](https://s.bdstatic.com/common/openjs/emoticon/img/face_220.png)