Warning: Use of undefined constant title - assumed 'title' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 152 电脑黑屏按什么键恢复亮屏
- 分类：硬件教程 发布时间： Warning: Use of undefined constant newstime - assumed 'newstime' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 156 2024年10月10日 15:33:41
当电脑黑屏的时候，有时我们可以借助一些电脑快捷键帮助修复电脑黑屏问题，比如电脑进入黑屏设置或者休眠，死机等情况。那么电脑黑屏按什么键恢复亮屏？下面小编就给大家分情况介绍下使用键盘键修复电脑黑屏的方法。
工具/原料：
系统版本：windows10系统
品牌型号：戴尔灵越14
软件版本：装机吧一键重装系统
方法/步骤：
方法一：使用Ctrl+Alt+Delete组合键恢复亮屏
1、如果是电脑死机的情况下，只需要重启电脑，按Ctrl+Alt+Delete组合键打开任务管理器。
2、选中造成电脑死机的软件，点击结束任务停止工作即可修复。
3、或者直接选择文件-运行新文件，输入explore确定重启即可。
方法二：使用Fn+F2切换黑屏和恢复正常
如果是不小心误触发开启或者关闭屏幕的功能，那么我们只需要按Fn+F2键进行切换黑屏和恢复正常即可，因此这两个键是切换黑屏和恢复正常的组合键。
方法三：使用f8键进入安全模式修复
1、如果是系统问题造成的电脑黑屏，开机不断点击F8键后进入系统操作选单。
2、选“安全模式”，依次单击“开始”→“所有程序”→“附件”→“系统工具”→“系统还原”，出现“系统还原对话框”，选择“恢复计算机到一个较早的时间”。
方法四：使用win+d返回桌面再进入相应设置结束黑屏程序
如果是进入程序后黑屏的话，也可以按【Win】图标键加上字母【D】键，回到桌面，在任务栏右键结束程序或者进入任务管理器结束程序即可修复。
方法五：制作u盘启动盘重装系统
如果是以上的电脑快捷键都无法修复电脑黑屏，那么很可能是系统故障损坏或系统文件缺失等导致，需要借助工具制作u盘启动盘重装系统解决，这里推荐大家使用装机吧一键重装系统软件。具体的重装步骤参照：装机吧制作u盘重装系统教程。
方法六：拆机修复电脑硬件故障黑屏
如果是重装系统都无法解决电脑黑屏的话，那么这种情况多是电脑硬件出现问题导致，一般都要拆机进行维修或者更换硬件修复，建议大家送去专业的维修店或者售后修复。
总结：
以上便是关于电脑黑屏按什么键恢复亮屏的介绍，常见的黑屏原因和解决方法分享，有遇到类似问题的小伙伴可参照教程选择合适的方法修复哦。
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电脑黑屏按哪三个键恢复？笔记本电脑黑屏的解决方法介绍
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电脑黑屏怎么办解决方法
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