/etc/default/grub
中的指示说要运行vbeinfo
。
但是在GRUB中找不到该命令,# The resolution used on graphical terminal # note that you can use only modes which your graphic card supports via VBE # you can see them in real GRUB with the command `vbeinfo' #GRUB_GFXMODE=640x480
grub> vbeinfo
error: can't find command `vbeinfo'.
或者在终端中:
$ vbeinfo
vbeinfo: command not found
它在哪里?