Welcome 3.237.91.98 - Suggested View 1024x768 - Last Update 19/04/2005 |
These are the steps to follow after you have boot Linux with the system you prefer:
REINSTALLING LILO WITH THE ORIGINAL SYSTEM'S CONFIGURATION:
mount /dev/hda6 /mnt/linux
/etc/lilo.conf
file: chroot /mnt/linux
lilo -v
MAKING A BACKUP COPY OF THE WHOLE CURRENT MBR ON A FLOPPY DISK:
mount /dev/fd0 /mnt/floppy
dd if=/dev/hda of=/mnt/floppy/mbr bs=512
count=1
umount /mnt/floppy
RESTORING THE WHOLE MBR FROM FLOPPY DISK:
mount /dev/fd0 /mnt/floppy
dd if=/mnt/floppy/mbr of=/dev/hda bs=512
count=1
umount /mnt/floppy
RESTORING THE BOOT SECTOR, LEAVING PARTITION TABLE UNCHANGED:
mount /dev/fd0 /mnt/floppy
dd if=/mnt/floppy/mbr of=/dev/hda
bs=446 count=1
umount /mnt/floppy
REPAIRING AN EXT2/3 FILESYSTEM OR A SUPERBLOCK CORRUPTED:
e2fsck -py /dev/hda6
mke2fs -n /dev/hda6
-n
parameter otherwise you make a
disaster!)e2fsck -py -b number /dev/hda6
/dev/hdax
e
/mnt/xxxx
) are depending by your system configuration, so verify them before
starting any of the above operations.