试图安装cantos7

Question

这次当我从USB启动时（＆＃34;常规＆＃34;启动或UEFI启动），安装程序会停留一段时间 [ok]达到目标基本系统。

几分钟后，它显示：

> dracut-initqueue[642]: Warning: could not boot. [ok] Started sShow
> Plymouth Boot Screen. [ok] Reached target Paths. [ok] Reached target
> Basic System. dracut-initqueue[642]: Warning: Could not boot.
> dracut-initqueue[642]: Warning: /dev/root does not exist Starting
> Dracut Emergency Shell
> 
> Warning: /dev/root does not exist
> 
> Generating "/run/iniramfs/rdsosreport.txt"
> 
> Entering emergency mode. Exit the shell to continue.

现在怎样？我不明白为什么我会遇到这么多麻烦，也不知道为什么安装程序如此有用。 我真的开始怀疑CentOS是否可行？