Bonjour,
quand je essaie de restaurer grub (aprés l'installation de windows) il y des probléme
voila mon log :
1ér méthode :
grub> find /boot/grub/stage1

Error 15: File not found

grub> find /grub/stage1

Error 15: File not found
grub> find /media/disk-1/boot/grub/stage1

Error 15: File not found

2ème méthode :

root@ubuntu:~# fdisk -l

Disque /dev/sda: 80.0 Go, 80026361856 octets
255 heads, 63 sectors/track, 9729 cylinders
Units = cylindres of 16065 * 512 = 8225280 bytes
Disk identifier: 0x26d726d7

Périphérique Amorce Début Fin Blocs Id Système
/dev/sda1 * 1 2971 23864526 7 HPFS/NTFS
/dev/sda2 2972 9728 54275602+ f W95 Etendu (LBA)
/dev/sda5 2972 3824 6851691 83 Linux
/dev/sda6 3825 5404 12691318+ 7 HPFS/NTFS
/dev/sda7 5405 5526 979933+ 82 Linux swap / Solaris
/dev/sda8 5537 7648 16964608+ 83 Linux
/dev/sda9 7649 9728 16707568+ b W95 FAT32

......

root@ubuntu:~# mount /dev/sda8 /mnt/
root@ubuntu:~# chroot /mnt/
root@ubuntu:/# grub-install /dev/hda
/dev/hda: Not found or not a block device.
root@ubuntu:/# grub-install /dev/sda
/dev/sda: Not found or not a block device.

Configuration: Windows XP
Internet Explorer 7.0