求助！硬盘引导区、分区被ubuntu修改成win不能识别，win系统无法进入！急［已解决］

[风起云涌]

详见7楼！


# menu.lst - See: grub(8), info grub, update-grub(8)
# grub-install(8), grub-floppy(8),
# 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 use 'savedefault' 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
## 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=UUID=6399731a-0744-4f98-b950-92957c80491e ro

## Setup crashdump menu entries
## e.g. crashdump=1
# crashdump=0

## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd0,6)

## 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 locale=zh_CN

## should update-grub lock old automagic boot options
## e.g. lockold=false
## lockold=true
# lockold=false

## Xen hypervisor options to use with the default Xen boot option
# xenhopt=

## Xen Linux kernel options to use with the default Xen boot option
# xenkopt=console=tty0

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

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

## should update-grub add savedefault to the default options
## can be true or false
# savedefault=false

## ## End Default Options ##

title Ubuntu 8.04.2, kernel 2.6.24-23-generic
root (hd0,6)
kernel /boot/vmlinuz-2.6.24-23-generic root=UUID=6399731a-0744-4f98-b950-92957c80491e ro quiet splash locale=zh_CN
initrd /boot/initrd.img-2.6.24-23-generic
quiet

title Ubuntu 8.04.2, kernel 2.6.24-23-generic (recovery mode)
root (hd0,6)
kernel /boot/vmlinuz-2.6.24-23-generic root=UUID=6399731a-0744-4f98-b950-92957c80491e ro single
initrd /boot/initrd.img-2.6.24-23-generic

title Ubuntu 8.04.2, kernel 2.6.24-22-generic
root (hd0,6)
kernel /boot/vmlinuz-2.6.24-22-generic root=UUID=6399731a-0744-4f98-b950-92957c80491e ro quiet splash locale=zh_CN
initrd /boot/initrd.img-2.6.24-22-generic
quiet

title Ubuntu 8.04.2, kernel 2.6.24-22-generic (recovery mode)
root (hd0,6)
kernel /boot/vmlinuz-2.6.24-22-generic root=UUID=6399731a-0744-4f98-b950-92957c80491e ro single
initrd /boot/initrd.img-2.6.24-22-generic

title Ubuntu 8.04.2, kernel 2.6.24-16-generic
root (hd0,6)
kernel /boot/vmlinuz-2.6.24-16-generic root=UUID=6399731a-0744-4f98-b950-92957c80491e ro quiet splash locale=zh_CN
initrd /boot/initrd.img-2.6.24-16-generic
quiet

title Ubuntu 8.04.2, kernel 2.6.24-16-generic (recovery mode)
root (hd0,6)
kernel /boot/vmlinuz-2.6.24-16-generic root=UUID=6399731a-0744-4f98-b950-92957c80491e ro single
initrd /boot/initrd.img-2.6.24-16-generic

title Ubuntu 8.04.2, memtest86+
root (hd0,6)
kernel /boot/memtest86+.bin
quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda1
title Microsoft Windows XP Professional
root (hd0,0)
savedefault
makeactive
chainloader +1

[adagio]

出错信息？

[风起云涌]

没信息，自动重启了。

进dos用fdisk无法显示分区表信息了，
是不是分区表被ubuntu给改得windows不认得了？

[adagio]

不可能吧，能进ubuntu吗？sudo fdisk -l看看
或者用winPE看看

[风起云涌]

能进ubuntu,

***r@***-desktop:~$ sudo fdisk -l

Disk /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0xbf5fbf5f

Device Boot Start End Blocks Id System
/dev/sda1 * 1 1275 10241406 7 HPFS/NTFS
/dev/sda2 1276 9729 67906755 f W95 Ext'd (LBA)
/dev/sda5 1276 3825 20482843+ 7 HPFS/NTFS
/dev/sda6 3826 6375 20482843+ 7 HPFS/NTFS
/dev/sda7 6376 9585 25784293+ 83 Linux
/dev/sda8 9586 9729 1156648+ 82 Linux swap / Solaris
***@***-desktop:~$

[adagio]

分区表没问题，我不知道怎么办
不过文件肯定不会丢失，不要激动
用winPE看看，如果PM显示正常就是XP的系统文件出问题了，重装XP
如果PM显示不对，就用修复分区表试试

[风起云涌]

分区表没问题，我不知道怎么办
不过文件肯定不会丢失，不要激动
用winPE看看，如果PM显示正常就是XP的系统文件出问题了，重装XP
如果PM显示不对，就用修复分区表试试

安装ubuntu8.04(amd64),“自动选择连续空闲“安装，
装完更新，重启启动菜单中有windows xp启动项选择，进入win没到“欢迎使用”就跳出重启！
用winpe、windows安装盘、ghost、等无法找到硬盘，不敢用fdisk mfb..............
PQ找不着分区


winxp中有很重要的软件..................


PS：我新发了个帖子，被版主给删了.....

[adagio]

我删的，不用激动，分区表再怎么出问题，但是储存的文件不会丢失
既然可以进ubuntu，就装这个

代码： 全选

sudo apt-get install testdisk

运行testdisk，按提示做，可以恢复分区表

[风起云涌]

我删的，不用激动，分区表再怎么出问题，但是储存的文件不会丢失
既然可以进ubuntu，就装这个

代码： 全选

sudo apt-get install testdisk

运行testdisk，按提示做，可以恢复分区表

辛苦你了，下面是检测信息：
TestDisk 6.8, Data Recovery Utility, August 2007
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org

TestDisk is free software, and
comes with ABSOLUTELY NO WARRANTY.

No harddisk found
You need to be root to use TestDisk.

[风起云涌]

我删的，不用激动，分区表再怎么出问题，但是储存的文件不会丢失
既然可以进ubuntu，就装这个

代码： 全选

sudo apt-get install testdisk

运行testdisk，按提示做，可以恢复分区表

辛苦你了，以下是检测信息：
TestDisk 6.8, Data Recovery Utility, August 2007
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org

TestDisk is free software, and
comes with ABSOLUTELY NO WARRANTY.

No harddisk found
You need to be root to use TestDisk.


我已经重启了一遍系统了

[AutoXBC]

新手连续中招，都没人重视一下，翻翻论坛都是分区表损坏的。

[风起云涌]

还好adagio一直在帮我

[adagio]

You need to be root to use TestDisk

代码： 全选

sudo testdisk

[billbear]

先不急 testdisk， 你的 windows 分区在 ubuntu 下是否可以访问？

[风起云涌]

终于把分区表给修复了，ubuntu也启动不了了，
一切又恢复了原样。

建议和我一样的新人们，千万不要使用那个“自动先用空白.....”那一项，否则后悔不急