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怎么修复电脑黑屏
更新时间: 2020-10-05 00:00:00  

电脑黑屏的原因:

1、显示器断电;

2、主板没有供电;

3、显卡接触不良或损坏;

4、CPU接触不良;

5、内存条接触不良;

6、插头松动,接触不良;

解决方法:

1、检查电源是否开启;

2、检查电脑是否通电,确保供电;

3、更新或重装显卡驱动;

4、检查电板插头是否松动;

5、咨询售后客服,询问维修人员。

关键词: 怎么 修复 电脑

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