Partition NTFS disparu...

Comment utiliser TestDisk pour récupérer une partition perdue
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Nabreus
Posts: 5
Joined: 21 Apr 2016, 04:33

Partition NTFS disparu...

#1 Post by Nabreus » 29 May 2016, 12:34

Bonjour,

Mon disque de 2 To ne marche plus, mais ne semble pas avoir de problème matériel. Toutefois en faisant List, je n'aperçois pas mes fichiers avec ce logiciel... Une idée ?

Le log :

Code: Select all

Thu Apr 21 19:53:52 2016
Command line: TestDisk

TestDisk 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <grenier@cgsecurity.org>
http://www.cgsecurity.org
OS: Windows 8 (9200)
Compiler: GCC 4.8, Cygwin 1007.34
Compilation date: 2015-04-18T13:01:55
ext2fs lib: 1.42.8, ntfs lib: 10:0:0, reiserfs lib: 0.3.1-rc8, ewf lib: 20120504, curses lib: ncurses 5.9
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(/dev/sda)=1000204886016
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(/dev/sdb)=2000365289472
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(\\.\PhysicalDrive0)=1000204886016
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(\\.\PhysicalDrive1)=2000365289472
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(\\.\C:)=400079978496
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(\\.\D:)=523771052032
filewin32_getfilesize(\\.\E:) GetFileSize err Fonction incorrecte.

filewin32_setfilepointer(\\.\E:) SetFilePointer err Fonction incorrecte.

Warning: can't get size for \\.\E:
filewin32_getfilesize(\\.\F:) GetFileSize err Fonction incorrecte.

filewin32_setfilepointer(\\.\F:) SetFilePointer err Fonction incorrecte.

Warning: can't get size for \\.\F:
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(\\.\G:)=2000364240896
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(\\.\H:)=53683000320
Hard disk list
Disk /dev/sda - 1000 GB / 931 GiB - CHS 121601 255 63, sector size=512
Disk /dev/sdb - 2000 GB / 1862 GiB - CHS 243197 255 63, sector size=512
Drive C: - 400 GB / 372 GiB - CHS 48640 255 63, sector size=512
Drive D: - 523 GB / 487 GiB - CHS 63678 255 63, sector size=512
Drive G: - 2000 GB / 1862 GiB - CHS 243197 255 63, sector size=512
Drive H: - 53 GB / 49 GiB - CHS 6526 255 63, sector size=512

Partition table type (auto): Intel
Disk /dev/sdb - 2000 GB / 1862 GiB
Partition table type: Intel

Interface Advanced
Geometry from i386 MBR: head=255 sector=63
NTFS at 0/32/33
 1 P HPFS - NTFS              0  32 33 243197  57 60 3906961408
     NTFS, blocksize=4096, 2000 GB / 1862 GiB
NTFS Volume is dirty.


dir_partition inode=5
 1 P HPFS - NTFS              0  32 33 243197  57 60 3906961408
     NTFS, blocksize=4096, 2000 GB / 1862 GiB
ntfs_readdir failed for cluster 5: Input/output error
Directory /
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 .
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 ..

ntfs_boot_sector
 1 P HPFS - NTFS              0  32 33 243197  57 60 3906961408
     NTFS, blocksize=4096, 2000 GB / 1862 GiB
NTFS at 0/32/33
NTFS at 0/32/33
filesystem size           3906961408
sectors_per_cluster       8
mft_lcn                   786432
mftmirr_lcn               2
clusters_per_mft_record   -10
clusters_per_index_record 1
Boot sector
Status: OK

Backup boot sector
Status: OK

Sectors are identical.

A valid NTFS Boot sector must be present in order to access
any data; even if the partition is not bootable.
rebuild_NTFS_BS
mft at 16
ntfs_find_mft: mft_lcn             786432
ntfs_find_mft: mftmirr_lcn         2
ntfs_find_mft: sectors_per_cluster 8
ntfs_find_mft: mft_lcn             786432
ntfs_find_mft: mftmirr_lcn         2
ntfs_find_mft: mft_record_size     1024
ntfs_find_mft: index_block_size    4096
Extrapolated boot sector and current boot sector are identical.
filesystem size           3906961408
sectors_per_cluster       8
mft_lcn                   786432
mftmirr_lcn               2
clusters_per_mft_record   -10
clusters_per_index_record 1
NTFS Volume is dirty.

ntfs_readdir failed for cluster 5: Input/output error
Directory /
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 .
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 ..
filesystem size           3906961408
sectors_per_cluster       8
mft_lcn                   786432
mftmirr_lcn               2
clusters_per_mft_record   -10
clusters_per_index_record 1
NTFS Volume is dirty.

ntfs_readdir failed for cluster 5: Input/output error
Directory /
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 .
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 ..
ntfs_readdir failed for cluster 5: Input/output error
Directory /
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 .
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 ..
ntfs_readdir failed for cluster 5: Input/output error
Directory /
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 .
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 ..
ntfs_readdir failed for cluster 5: Input/output error
Directory /
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 .
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 ..
ntfs_readdir failed for cluster 5: Input/output error
Directory /
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 .
       5 dr-xr-xr-x     0      0         0 16-Mar-2016 08:11 ..
filesystem size           3906961408
sectors_per_cluster       8
mft_lcn                   786432
mftmirr_lcn               2
clusters_per_mft_record   -10
clusters_per_index_record 1

ntfs_boot_sector
 1 P HPFS - NTFS              0  32 33 243197  57 60 3906961408
     NTFS, blocksize=4096, 2000 GB / 1862 GiB
NTFS at 0/32/33
NTFS at 0/32/33
filesystem size           3906961408
sectors_per_cluster       8
mft_lcn                   786432
mftmirr_lcn               2
clusters_per_mft_record   -10
clusters_per_index_record 1
Boot sector
Status: OK

Backup boot sector
Status: OK

Sectors are identical.

A valid NTFS Boot sector must be present in order to access
any data; even if the partition is not bootable.

TestDisk exited normally.
Merci d'avance !

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