C盘的winxp用ntfs文件格式，无法恢复双系统引导

jylin

### BEGIN AUTOMAGIC KERNELS LIST
## lines between the AUTOMAGIC KERNELS LIST markers will be modified
## by the debian update-grub script except for the default options below

## DO NOT UNCOMMENT THEM, Just edit them to your needs

## ## Start Default Options ##
## default kernel options
## default kernel options for automagic boot options
## If you want special options for specific kernels use kopt_x_y_z
## where x.y.z is kernel version. Minor versions can be omitted.
## e.g. kopt=root=/dev/hda1 ro
## kopt_2_6_8=root=/dev/hdc1 ro
## kopt_2_6_8_2_686=root=/dev/hdc2 ro
# kopt=root=/dev/hda8 ro

## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd0,7)

## should update-grub create alternative automagic boot options
## e.g. alternative=true
## alternative=false
# alternative=true

## should update-grub lock alternative automagic boot options
## e.g. lockalternative=true
## lockalternative=false
# lockalternative=false

## additional options to use with the default boot option, but not with the
## alternatives
## e.g. defoptions=vga=791 resume=/dev/hda5
# defoptions=quiet splash

## altoption boot targets option
## multiple altoptions lines are allowed
## e.g. altoptions=(extra menu suffix) extra boot options
## altoptions=(recovery mode) single
# altoptions=(recovery mode) single

## controls how many kernels should be put into the menu.lst
## only counts the first occurence of a kernel, not the
## alternative kernel options
## e.g. howmany=all
## howmany=7
# howmany=all

## should update-grub create memtest86 boot option
## e.g. memtest86=true
## memtest86=false
# memtest86=true

jylin

## should update-grub adjust the value of the default booted system
## can be true or false
# updatedefaultentry=false

## ## End Default Options ##

title Ubuntu, kernel 2.6.15-26-686
root (hd0,7)
kernel /boot/vmlinuz-2.6.15-26-686 root=/dev/hda8 ro quiet splash
initrd /boot/initrd.img-2.6.15-26-686
savedefault
boot

title Ubuntu, kernel 2.6.15-26-686 (recovery mode)
root (hd0,7)
kernel /boot/vmlinuz-2.6.15-26-686 root=/dev/hda8 ro single
initrd /boot/initrd.img-2.6.15-26-686
boot

title Ubuntu, kernel 2.6.15-23-386
root (hd0,7)
kernel /boot/vmlinuz-2.6.15-23-386 root=/dev/hda8 ro quiet splash
initrd /boot/initrd.img-2.6.15-23-386
savedefault
boot

title Ubuntu, kernel 2.6.15-23-386 (recovery mode)
root (hd0,7)
kernel /boot/vmlinuz-2.6.15-23-386 root=/dev/hda8 ro single
initrd /boot/initrd.img-2.6.15-23-386
boot

title Ubuntu, memtest86+
root (hd0,7)
kernel /boot/memtest86+.bin
boot

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the mt - See: grub(, info grub, update-grub(
# grub-install(, grub-floppy(,
# grub-md5-crypt, /usr/share/doc/grub
# and /usr/share/doc/grub-doc/.

## default num
# Set the default entry to the entry number NUM. Numbering starts from 0, and
# the entry number 0 is the default if the command is not used.
#
# You can specify 'saved' instead of a number. In this case, the default entry
# is the entry saved with the command 'savedefault'.
# WARNING: If you are using dmraid do not change this entry to 'saved' or your
# array will desync and will not let you boot your system.

jylin

default 0

## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout 10

## hiddenmenu
# Hides the menu by default (press ESC to see the menu)
#hiddenmenu

# Pretty colours
#color cyan/blue white/blue

## password ['--md5'] passwd
# If used in the first section of a menu file, disable all interactive editing
# control (menu entry editor and command-line) and entries protected by the
# command 'lock'
# e.g. password topsecret
# password --md5 $1$gLhU0/$aW78kHK1QfV3P2b2znUoe/
# password topsecret

#
# examples
#
# title Windows 95/98/NT/2000
# root (hd0,0)
# makeactive
# chainloader +1
#
# title Linux
# root (hd0,1)
# kernel /vmlinuz root=/dev/hda2 ro
#

#
# Put static boot stanzas before and/or after AUTOMAGIC KERNEL LIST

### BEGIN AUTOMAGIC KERNELS LIST
## lines between the AUTOMAGIC KERNELS LIST markers will be modified
"new/boot/grub/menu.lst" [readonly] 157L, 4362C 1,1 Top

# menu.lst - See: grub(, info grub, update-grub(
# grub-install(, grub-floppy(,
# grub-md5-crypt, /usr/share/doc/grub
# and /usr/share/doc/grub-doc/.

## default num
# Set the default entry to the entry number NUM. Numbering starts from 0, and
# the entry number 0 is the default if the command is not used.
#

jylin

#
# You can specify 'saved' instead of a number. In this case, the default entry
# is the entry saved with the command 'savedefault'.
# WARNING: If you are using dmraid do not change this entry to 'saved' or your
# array will desync and will not let you boot your system.
default 0

## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout 10

## hiddenmenu
# Hides the menu by default (press ESC to see the menu)
#hiddenmenu

# Pretty colours
#color cyan/blue white/blue

## password ['--md5'] passwd
# If used in the first section of a menu file, disable all interactive editing
# control (menu entry editor and command-line) and entries protected by the
# command 'lock'
# e.g. password topsecret
# password --md5 $1$gLhU0/$aW78kHK1QfV3P2b2znUoe/
# password topsecret

#
# examples
#
# title Windows 95/98/NT/2000
# root (hd0,0)
# makeactive
# chainloader +1
#
# title Linux
# root (hd0,1)
# kernel /vmlinuz root=/dev/hda2 ro
#

#
# Put static boot stanzas before and/or after AUTOMAGIC KERNEL LIST

### BEGIN AUTOMAGIC KERNELS LIST
## lines between the AUTOMAGIC KERNELS LIST markers will be modified
"new/boot/grub/menu.lst" [readonly] 157L, 4362C 1,1 Top

nu items below from the Debian
# ones.
title Other operating systems:
root

jylin

# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/hda1
title Microsoft Windows XP Professional
root (hd0,0)
savedefault
makeactive
chainloader +1

  ~完~

deerlux

ft, 带#的是注释，其实真正有用的文件并没有多少。见你第42楼的那部分，改这里部分的东西，按我楼上说得方法改。

2. title Ubuntu, kernel 2.6.15-26-686
3. root (hd0,7)
4. kernel /boot/vmlinuz-2.6.15-26-686 root=/dev/hda8 ro quiet splash
5. initrd /boot/initrd.img-2.6.15-26-686
6. savedefault
7. boot

复制代码

jylin

进入insert修改menu.lst时，最下面红字提示是个只读性文件:
--insert--W10:warning:changing a readonly file

虽能修改好，按几次ESC键，最后在vi里输入：wq ，回车，提示：
E：45：‘readonly’option is set (add: to override)


退出窗口，重启动电脑，还是不能引导进入U...系统。

再次进入看看menu.lst又恢复原状了。如何保存修改好的文件呢，郁闷中~还有办法吗？

deerlux

用sudo vi menu.lst来编辑，存盘的时候用:wq!

laxi1982

晕，楼主还没解决啊，带#号的都没用

title Ubuntu, kernel 2.6.15-26-686
root (hd0,7)
kernel /boot/vmlinuz-2.6.15-26-686 root=/dev/hda8 ro quiet splash
initrd /boot/initrd.img-2.6.15-26-686
savedefault
boot

title Ubuntu, kernel 2.6.15-26-686 (recovery mode)
root (hd0,7)
kernel /boot/vmlinuz-2.6.15-26-686 root=/dev/hda8 ro single
initrd /boot/initrd.img-2.6.15-26-686
boot

title Ubuntu, kernel 2.6.15-23-386
root (hd0,7)
kernel /boot/vmlinuz-2.6.15-23-386 root=/dev/hda8 ro quiet splash
initrd /boot/initrd.img-2.6.15-23-386
savedefault
boot

title Ubuntu, kernel 2.6.15-23-386 (recovery mode)
root (hd0,7)
kernel /boot/vmlinuz-2.6.15-23-386 root=/dev/hda8 ro single
initrd /boot/initrd.img-2.6.15-23-386
boot

title Ubuntu, memtest86+
root (hd0,7)
kernel /boot/memtest86+.bin
boot

把这一段的7全改成你linux系统所在的分区，注意，grub的分区表示比linux的fstab的小1，比如分区是hda7 那root就应该是(hd0,6)

jylin

Post by deerlux
用sudo vi menu.lst来编辑，存盘的时候用:wq!

用sudo vi menu.lst来编辑完后，引到系统进入一半多时，不动了。也无法输入，提示：

＊Film system check failed. Please repair manually.
＊CONTROL-D will exit from this shell and continue system startup.

   Give root password for maintenace

   (or type control-D to continue)：