1、首先,电脑出现这个界面的原因是电脑启动时找不到硬盘驱动,这个时候我们要首先检查一下电脑启动项里面有没有系统硬盘,首先开机狂按F2或者12,进入系统的BIOS界面,
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/c9fcc3cec3fdfc0385c070c2db3f8794a4c2260b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、进入BIOS界面,点击setting->general->Boot sequence,如果启动项里面有window boot manager选项,则说明可以正常启动,如果没有这一项,则说明系统识别不到启动硬盘,这个时候就会出现no bootable devices found,
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/83025aafa40f4bfbc7ac0c2e0c4f78f0f736184f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、这个时候我们先将下面的模式勾选UEFI模式,然后点击add boot option,
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/241f95cad1c8a786cd24d8746809c93d70cf50b9?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、然后按下“F10”按键保存,重启电脑就完成了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/d833c895d143ad4be622d5ba8d025aafa40f06bf?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)