从上面fstab可以看到怎么分区的,sda8是/boot分区。# / was on /dev/sda9 during installation
# /boot was on /dev/sda8 during installation
# /home was on /dev/sda11 during installation
# /usr was on /dev/sda10 during installation
/dev/sda7 none swap sw 0 0
从上面看sda8--/boot分区有/grub/core.img。sda8: _________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files/dirs: /grub/grub.cfg /grub/core.img
系统如果正常启动,sda8会挂载到/boot,所以文件在/boot/grub/core.img。
因为系统没有启动,所以文件要一个分区一个分区的找,位置在sda8的/grub/core.img。
按14楼改一下menu.lst就能进ubuntu了。