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GRUB 2 invalid signature?

Bonjour,

Je n'arrive pas à lancer windows sur mon deuxième disque dur. Il me mets "invalid Signature". J'y comprends rien. Pouvez vous m'aider s'il vous plait?

Merci d'avance

sudo  ls  -l  /dev/disk/by-id
total 0
lrwxrwxrwx 1 root root  9 2011-03-27 12:07 ata-Hitachi_HDT725032VLAT80_VF6201R2E7Y92N -> ../../sda
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 ata-Hitachi_HDT725032VLAT80_VF6201R2E7Y92N-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 ata-Hitachi_HDT725032VLAT80_VF6201R2E7Y92N-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 ata-Hitachi_HDT725032VLAT80_VF6201R2E7Y92N-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 ata-Hitachi_HDT725032VLAT80_VF6201R2E7Y92N-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 ata-Hitachi_HDT725032VLAT80_VF6201R2E7Y92N-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 ata-Hitachi_HDT725032VLAT80_VF6201R2E7Y92N-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 2011-03-27 12:07 ata-WDC_WD200BB-00CFC0_WD-WMA9L1017655 -> ../../sdb
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 ata-WDC_WD200BB-00CFC0_WD-WMA9L1017655-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 ata-WDC_WD200BB-00CFC0_WD-WMA9L1017655-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 ata-WDC_WD200BB-00CFC0_WD-WMA9L1017655-part5 -> ../../sdb5
lrwxrwxrwx 1 root root  9 2011-03-27 12:07 scsi-SATA_Hitachi_HDT7250_VF6201R2E7Y92N -> ../../sda
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 scsi-SATA_Hitachi_HDT7250_VF6201R2E7Y92N-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 scsi-SATA_Hitachi_HDT7250_VF6201R2E7Y92N-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 scsi-SATA_Hitachi_HDT7250_VF6201R2E7Y92N-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 scsi-SATA_Hitachi_HDT7250_VF6201R2E7Y92N-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 scsi-SATA_Hitachi_HDT7250_VF6201R2E7Y92N-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 scsi-SATA_Hitachi_HDT7250_VF6201R2E7Y92N-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 2011-03-27 12:07 scsi-SATA_WDC_WD200BB-00CWD-WMA9L1017655 -> ../../sdb
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 scsi-SATA_WDC_WD200BB-00CWD-WMA9L1017655-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 scsi-SATA_WDC_WD200BB-00CWD-WMA9L1017655-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 scsi-SATA_WDC_WD200BB-00CWD-WMA9L1017655-part5 -> ../../sdb5
lrwxrwxrwx 1 root root  9 2011-03-27 12:07 wwn-0x5000cca211dfcb91 -> ../../sda
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 wwn-0x5000cca211dfcb91-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 wwn-0x5000cca211dfcb91-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 wwn-0x5000cca211dfcb91-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 wwn-0x5000cca211dfcb91-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 wwn-0x5000cca211dfcb91-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 2011-03-27 12:04 wwn-0x5000cca211dfcb91-part6 -> ../../sda6

gedit /boot/grub/device.map

(hd0)    /dev/sda
(hd1)    /dev/sdb

gedit /etc/grub.d/40_custom

#!/bin/sh
exec tail -n +3 $0
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.

menuentry "Windows XP Professionnal Custom test 1(on /dev/sda1)" {
insmod ntfs
set root=(hd1,1)
chainloader +1
}

menuentry "Microsoft Windows XP test 2" {
    insmod ntfs
        set root=(hd1,1)
        chainloader (hd0,1)+1
    boot
}

# windows
menuentry "windows XP test3" {
          set root=(hd1,1)
          chainloader +1
    insmod ntfs
}

menuentry "Windows test 4 (on /dev/sdb1)" {
insmod ntfs
set root=(hd1,1)
chainloader +1
}

menuentry "Windows test5(on /dev/sdb1)" {
insmod ntfs
set root=(hd1,2)
chainloader +1
}

# 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-legacy-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        3

## 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=c89601b8-0f27-4393-a59c-ca39b6e28d29 ro

## default grub root device
## e.g. groot=(hd0,0)
# groot=5dfd9f5b-a223-47b3-ba4e-625419e00401

## 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

## 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

## specify if running in Xen domU or have grub detect automatically
## update-grub will ignore non-xen kernels when running in domU and vice versa
## e.g. indomU=detect
##      indomU=true
##      indomU=false
# indomU=detect

## 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 10.04.2 LTS, kernel 2.6.32-30-generic
uuid        5dfd9f5b-a223-47b3-ba4e-625419e00401
kernel        /vmlinuz-2.6.32-30-generic root=UUID=c89601b8-0f27-4393-a59c-ca39b6e28d29 ro quiet splash 
initrd        /initrd.img-2.6.32-30-generic

title        Ubuntu 10.04.2 LTS, kernel 2.6.32-30-generic (recovery mode)
uuid        5dfd9f5b-a223-47b3-ba4e-625419e00401
kernel        /vmlinuz-2.6.32-30-generic root=UUID=c89601b8-0f27-4393-a59c-ca39b6e28d29 ro  single
initrd        /initrd.img-2.6.32-30-generic

title        Ubuntu 10.04.2 LTS, kernel 2.6.32-21-generic
uuid        5dfd9f5b-a223-47b3-ba4e-625419e00401
kernel        /vmlinuz-2.6.32-21-generic root=UUID=c89601b8-0f27-4393-a59c-ca39b6e28d29 ro quiet splash 
initrd        /initrd.img-2.6.32-21-generic

title        Ubuntu 10.04.2 LTS, kernel 2.6.32-21-generic (recovery mode)
uuid        5dfd9f5b-a223-47b3-ba4e-625419e00401
kernel        /vmlinuz-2.6.32-21-generic root=UUID=c89601b8-0f27-4393-a59c-ca39b6e28d29 ro  single
initrd        /initrd.img-2.6.32-21-generic

title        Chainload into GRUB 2
root        5dfd9f5b-a223-47b3-ba4e-625419e00401
kernel        /boot/grub/core.img

title        Ubuntu 10.04.2 LTS, memtest86+
uuid        5dfd9f5b-a223-47b3-ba4e-625419e00401
kernel        /memtest86+.bin

### END DEBIAN AUTOMAGIC KERNELS LIST

J'ai même essayé de changer de disque dur et le problème reste le même...

Dernière modification par helly (Le 27/03/2011, à 14:37)

---

A winner never gives up

cyberguinguette

Re : GRUB 2 invalid signature?

lorsque je mets

menuentry "Windows NT/2000/XP (on /dev/sda1)" {
    insmod ntfs
    set root='(hd1,1)'
    search --no-floppy --fs-uuid --set 525464FB5464E369
    drivemap -s (hd0) ${root}
    chainloader +1
}

j'obtiens

error : no such device : 525464FB5464E369

Lorsque j'essaye

menuentry "Windows NT/2000/XP (on /dev/sda1)" {
    insmod ntfs
    set root='(hd0,1)'
    search --no-floppy --fs-uuid --set 525464FB5464E369
    drivemap -s (hd0) ${root}
    chainloader +1
}

J'obtiens
error : no such device : 525464FB5464E369
error : out of disk

Pour info :

sudo blkid
/dev/sda1: UUID="8A94-B58B" TYPE="vfat" 
/dev/sda2: UUID="8b1346d2-32f9-4a25-9f93-5ef67b30642b" TYPE="swap" 
/dev/sda3: UUID="3b70f71f-a9e1-448d-a477-56aa21edc221" TYPE="ext4" 
/dev/sda4: UUID="04f84bb6-e550-4fa0-8992-f58e3b4eace0" TYPE="ext4" 
/dev/sda5: UUID="0bf3a01c-7026-4c58-aa58-20f686b83ee8" TYPE="ext4" 
/dev/sda6: UUID="41601478-e038-4405-ade9-eaea6dd57f6a" TYPE="ext4" 
/dev/sda7: UUID="351508a8-8914-48e9-a50e-aa706dd2a3e7" TYPE="ext4" 
/dev/sdb1: UUID="525464FB5464E369" TYPE="ntfs" 
/dev/sdc1: SEC_TYPE="msdos" UUID="D4C4-7013" TYPE="vfat" 

On est bien d'accord c'est la bonne partition alors pouquoi il la reconnait pas???

---

A winner never gives up

cyberguinguette

Re : GRUB 2 invalid signature?

# windows
menuentry "windows XP test3" {
          set root=(hd1,1)
          chainloader +1
    insmod ntfs
}

= error : no such partition

menuentry "Windows test 4 (on /dev/sdb1)" {
insmod ntfs
set root=(hd1,1)
chainloader +1
}

= error : no such partition

# windows
menuentry "windows XP test3" {
          set root=(hd0,1)
          chainloader +1
    insmod ntfs
}

= error : out of disk

menuentry "Windows test 4 (on /dev/sdb1)" {
insmod ntfs
set root=(hd0,1)
chainloader +1
}

= error : out of disk

Donc le disque est bien hd1 et la partition??

---

A winner never gives up

cyberguinguette

Re : GRUB 2 invalid signature?

up

---

A winner never gives up