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电脑红灯不亮无法开机
更新时间: 2021-01-27 16:10:43  

1、如果是硬盘指示灯不亮,听着主板加电后硬盘没转,就是硬盘电源线,数据线没有连接好。

2、如果是开机自检没有听到滴的一声,很有可能主板坏了。如果开机自检正常,就是不显示,就把内存拔下来用硬纸擦干净金手指再装上开机试试。

关键词: 电脑 红灯 无法 开机

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