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电脑突然黑屏风扇一直响
更新时间: 2020-07-14 00:00:00  

1短:系统正常启动。表明机器没有任何问题。2短:常规错误,重新设置不正确的选项。1长1短:内存或主板出错。换一条内存试试,若还是不行,只好更换主板。1长2短:显示器或显示卡错误。1长3短:键盘控制器错误。检查主板。不断地响:内存条未插紧或损坏。重插内存条,或更换内存。不停地报警:电源、显示器未和显示卡连接好。检查一下所有的插头。重复短声报警:电源有问题。 无报警无显示:电源有问题。

关键词: 电脑 突然 屏风 一直

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