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Re: Boot ecrasé !



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> Il aurait été préférable de sauvegarder le MBR,
> 
>  dd if=/dev/sda of=/ailleurs/mbr_sda_la-date bs=512 count=1
voici le contenu de ce fichier :
# j'ai fais : dd if=/dev/sda of=save.out bs=512 count=1
ci-joint.

> ou mieux avec sfdisk
> ,----
> | -d  Dump the partitions  of a  device in a  format useful as  input to
> |      sfdisk. For example,
> |
> |              % sfdisk -d /dev/hda > hda.out

le contenu de hda.out :

# partition table of /dev/sda
unit: sectors

/dev/sda1 : start=3020518592, size=   506638, Id=e4
/dev/sda2 : start=1006562073, size=1987968046, Id=98
/dev/sda3 : start=1696625775, size=1919906418, Id=7d
/dev/sda4 : start= 33488896, size=  8323072, Id= 0


j'ai egalement fait un fdisk -l /dev/sda :


Disk /dev/sda: 320.0 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0xde8e7bb0

This doesn't look like a partition table
Probably you selected the wrong device.

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1          188019      188051      253319   e4  SpeedStor
Partition 1 does not end on cylinder boundary.
/dev/sda2   ?       62656      186401   993984023   98  Unknown
Partition 2 does not end on cylinder boundary.
/dev/sda3   ?      105611      225119   959953209   7d  Unknown
Partition 3 does not end on cylinder boundary.
/dev/sda4   ?        2085        2603     4161536    0  Empty
Partition 4 does not end on cylinder boundary.

Partition table entries are not in disk order

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Attachment: save.out
Description: Binary data


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