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电脑开机显示锁定了
更新时间: 2020-07-14 00:00:00  

1、 若是显示器被锁,则可在关机状态下长按MENU键然后开机,若无反应则在显示器关闭状态下按住向左按钮,然后按电源按钮打开显示器;

2、如果是打开电脑后未进入操作系统就出现了锁定标志,则应该是在BIOS中设置了密码。可在启动时按DEL键进入BIOS界面,将相关密码设置为DISABLE。但如果进入BIOS界面设置密码后无改观或者无法进入BIOS界面,则可找到主板恢复设置的跳线,恢复默认值即可。

关键词: 电脑 开机 显示 锁定

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