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grub hard dik error sauf su cd win en place

bonjour

je viens d'installer gutsy, la partition win a bien été reconnu pendant l'install

mais au reboot si le cd de windows n'est pas dans le lecteur j'ai un msg hard disk error

si je met un cd autre que win idem hard disk erreur

avec cd win grub se lance sur ubuntu sans me proposer la partition widows

j'ai essayé de suivre different wiki sans résultat, il faut dire que je suis quasi débutant.

win est installé sur la première partition du hdd et elle n'apparait dans fstab
ubuntu sur la deuxième

mon fstab

# /etc/fstab: static file system information.
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
proc            /proc           proc    defaults        0       0
# /dev/sda2
UUID=23c415d7-ca1b-4a6a-b28e-0d8dceeef6a6 /               ext3    defaults,errors=remount-ro 0       1
# /dev/sda5
UUID=d1a5a2f2-272f-40b4-8b3a-c2febc311be2 none            swap    sw              0       0
/dev/scd0       /media/cdrom0   udf,iso9660 user,noauto,exec 0       0
/dev/scd0       /media/floppy0  auto    rw,user,noauto,exec 0       0

voici mon grub.lst

# 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        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=23c415d7-ca1b-4a6a-b28e-0d8dceeef6a6 ro

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

## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd0,1)

## 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

## 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 7.10, kernel 2.6.22-14-generic
root        (hd0,1)
kernel        /boot/vmlinuz-2.6.22-14-generic root=UUID=23c415d7-ca1b-4a6a-b28e-0d8dceeef6a6 ro quiet splash
initrd        /boot/initrd.img-2.6.22-14-generic
quiet

title        Ubuntu 7.10, kernel 2.6.22-14-generic (recovery mode)
root        (hd0,1)
kernel        /boot/vmlinuz-2.6.22-14-generic root=UUID=23c415d7-ca1b-4a6a-b28e-0d8dceeef6a6 ro single
initrd        /boot/initrd.img-2.6.22-14-generic

title        Ubuntu 7.10, kernel 2.6.22-12-generic
root        (hd0,1)
kernel        /boot/vmlinuz-2.6.22-12-generic root=UUID=23c415d7-ca1b-4a6a-b28e-0d8dceeef6a6 ro quiet splash
initrd        /boot/initrd.img-2.6.22-12-generic
quiet

title        Ubuntu 7.10, kernel 2.6.22-12-generic (recovery mode)
root        (hd0,1)
kernel        /boot/vmlinuz-2.6.22-12-generic root=UUID=23c415d7-ca1b-4a6a-b28e-0d8dceeef6a6 ro single
initrd        /boot/initrd.img-2.6.22-12-generic

title        Ubuntu 7.10, memtest86+
root        (hd0,1)
kernel        /boot/memtest86+.bin

title        Windows NT/2000/XP
root        (hd0,0)
savedefault
makeactive
chainloader    +1
boot

quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

merci de votre aide

denis_aec

Re : grub hard dik error sauf su cd win en place

Modifies le menu.lst pour afficher le menu au démarrage :
sudo /boot/grub/menu.lst     [Edit : ajout /grub]

Augmente le time out :

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

Ajoute un # devant "hiddenmenu" sur la 3ème ligne :

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

Sauve et reboote. Tu verras le menu de grub apparaitre.

La partition win (sda1 ?) n'apparait pas dans fstab ???

Pour le CD qui est nécessaire, regarde coté BIOS, quels sont les options de boot : CDROM seul, ou autres ?

Dernière modification par denis_aec (Le 18/10/2007, à 21:16)