天气预报 > 其他 > 电脑经常黑屏是什么原因
电脑经常黑屏是什么原因
更新时间: 2020-09-28 00:00:00  

内存和显卡的被氧化,造成和内存槽或者显卡插槽接触不良,造成的黑屏,处理方法为关掉电源,打开机厢,拨出内存和显卡,对准内存和显卡金手指的部位用橡皮擦来回擦上最少6下,把灰吹了,然后插回,开机一般就好了;电源的问题,当电源的滤波电容出现鼓包,漏液,当开机后由于供电不足,就造成电源启动自我保护,自然就是黑屏了;主机和显示器的连接线出现问题,无法传送数据,自然就黑屏的;电脑中病毒了,操作系统出问题了,也会出现黑屏。

关键词: 电脑 经常 什么 原因

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