Ubuntu中文论坛

从网上下的8.04.iso文件,用wubi安装,一切正常,问题是从用那个新立得更新之后开始的,kernel 2.6.24-12升级到2.6.24-16-generic时系统无法启动,停止在busybox ,按ctr+alt+f1进入时看到以下提示:
mount:Mounting /dev/disk/by-uuid/42BA-42BA on /root failedd:No such device.
mount:Mounting /root/ on /host failed:Invalid argument
Alert! /host/ubuntu/disks/root.disk does not exist. Dropping to a shell!

另外我的menu.lst文件怎么看不懂.如下:
debug off
hiddenmenu
default 0
timeout 0
fallback 1

title find /ubuntu/disks/boot/grub/menu.lst
find --set-root --ignore-floppies /ubuntu/disks/boot/grub/menu.lst
configfile /ubuntu/disks/boot/grub/menu.lst

title find /ubuntu/install/boot/grub/menu.lst
find --set-root --ignore-floppies /ubuntu/install/boot/grub/menu.lst
configfile /ubuntu/install/boot/grub/menu.lst

title find /menu.lst
find --set-root --ignore-floppies /menu.lst
configfile /menu.lst

title find /boot/grub/menu.lst
fallback 2
find --set-root --ignore-floppies /boot/grub/menu.lst
configfile /boot/grub/menu.lst

title find /grub/menu.lst
fallback 3
find --set-root --ignore-floppies /grub/menu.lst
configfile /grub/menu.lst

title commandline
commandline

title reboot
reboot

title halt
halt

倒计时的时候按esc，然后选＊＊＊－generic

我的以前也出现过那样的问题。