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Helpful answers
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Mar 22, 2015 2:21 PM in response to Nosedragonby Loner T,From OS X Terminal, can you post the text output of the following commands?
diskutil list
diskutil cs list
sudo gpt -vv -r show /dev/disk0
sudo fdisk /dev/disk0
Sudo commands require your password, which will not be echoed back. It may also warn you about improper use and potential data loss.
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Mar 23, 2015 1:05 PM in response to Loner Tby Nosedragon,Sorry,
here are the lists:
......-...-Pro:~ ........$ diskutil list
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_HFS Macintosh SSD 285.7 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s3
4: Microsoft Basic Data 207.6 GB disk0s4
.-Pro:~ .........$ diskutil cs list
No CoreStorage logical volume groups found
........-Pro:~ ........$ sudo gpt -vv -r show /dev/disk0
Password:
gpt show: /dev/disk0: mediasize=500107862016; sectorsize=512; blocks=976773168
gpt show: /dev/disk0: Suspicious MBR at sector 0
gpt show: /dev/disk0: Pri GPT at sector 1
gpt show: /dev/disk0: Sec GPT at sector 976773167
start size index contents
0 1 MBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 557988280 2 GPT part - 48465300-0000-11AA-AA11-00306543ECAC
558397920 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
559667456 11716352
571383808 405389312 4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7
976773120 15
976773135 32 Sec GPT table
976773167 1 Sec GPT header
.........-Pro:~ ......$ sudo fdisk /dev/disk0
Disk: /dev/disk0 geometry: 60801/255/63 [976773168 sectors]
Signature: 0xAA55
Starting Ending
#: id cyl hd sec - cyl hd sec [ start - size]
------------------------------------------------------------------------
1: EE 1023 254 63 - 1023 254 63 [ 1 - 409639] <Unknown ID>
2: AF 1023 254 63 - 1023 254 63 [ 409640 - 557988280] HFS+
3: AB 1023 254 63 - 1023 254 63 [ 558397920 - 1269536] Darwin Boot
*4: 07 1023 254 63 - 1023 254 63 [ 571383808 - 405389312] HPFS/QNX/AUX
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Mar 23, 2015 1:14 PM in response to Nosedragonby Loner T,You have a gap between GPT3 and GPT4 (as shown by the GPT command output). Can you use Bootcamp partition missing after yosemite installation as a reference and download Testdisk and GPT Fdisk and get a scan with Testdisk started. You can use https://imgur.com/a/PjmnK as a guide for the Testdisk UI flow.
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Mar 23, 2015 1:18 PM in response to Loner Tby Nosedragon,is this correct?
next enter is the quick search
TestDisk 6.14, Data Recovery Utility, July 2013
Christophe GRENIER <grenier@cgsecurity.org>
Disk /dev/rdisk0 - 500 GB / 465 GiB - 976773168 sectors (RO)
Current partition structure:
Partition Start End Size in sectors
1 P EFI System 40 409639 409600 [EFI System Partition]
2 P Mac HFS 409640 558397919 557988280 [Macintosh SSD]
3 P Mac Boot 558397920 559667455 1269536 [Recovery HD]
No FAT, NTFS, ext2, JFS, Reiser, cramfs or XFS marker
4 P MS Data 571383808 976773119 405389312 [BOOTCAMP]
4 P MS Data 571383808 976773119 405389312 [BOOTCAMP]
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Mar 23, 2015 1:33 PM in response to Nosedragonby Loner T,Yes, but be aware that you will do a Deeper Search, which can take a while. SSD should be a bit faster. The two listed MS Data entries you have, are the current entries which are not working.
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Mar 23, 2015 2:34 PM in response to Loner Tby Nosedragon,It is quite slow.... (quick search)
is that enough or should i run until 100%?
estDisk 6.14, Data Recovery Utility, July 2013
Christophe GRENIER <grenier@cgsecurity.org>
Disk /dev/rdisk0 - 500 GB / 465 GiB - 976773168 sectors (RO)
Analyse cylinder 637108224/976773167: 65%
check_FAT: Unusual media descriptor (0xf0!=0xf8)
Warning: number of heads/cylinder mismatches 16 (FAT) != 1 (HD)
Warning: number of sectors per track mismatches 32 (FAT) != 1 (HD)
EFI System 40 409639 409600 [EFI]
Mac HFS 409640 558397919 557988280
Mac HFS 558397920 559667455 1269536
Mac HFS 570114268 1128102547 557988280
Mac HFS 12125992 570114271 557988280
Mac HFS 570114272 571383807 1269536
check_FAT: Bad number of sectors per cluster
Warning: number of heads/cylinder mismatches 16 (NTFS) != 1 (HD)
Warning: number of sectors per track mismatches 2 (NTFS) != 1 (HD)
MS Data 578531259 578537432 6174
Warning: number of heads/cylinder mismatches 16 (NTFS) != 1 (HD)
Warning: number of sectors per track mismatches 2 (NTFS) != 1 (HD)
MS Data 578537432 578543605 6174 [Boot]
Warning: number of heads/cylinder mismatches 16 (NTFS) != 1 (HD)
Warning: number of sectors per track mismatches 2 (NTFS) != 1 (HD)
MS Data 578537451 578543624 6174
Warning: number of heads/cylinder mismatches 16 (NTFS) != 1 (HD)
Warning: number of sectors per track mismatches 2 (NTFS) != 1 (HD)
MS Data 578543624 578549797 6174 [Boot]
Warning: number of heads/cylinder mismatches 16 (NTFS) != 1 (HD)
Warning: number of sectors per track mismatches 2 (NTFS) != 1 (HD)
MS Data 578543643 578549816 6174
Warning: number of heads/cylinder mismatches 16 (NTFS) != 1 (HD)
Warning: number of sectors per track mismatches 2 (NTFS) != 1 (HD)
MS Data 578549816 578555989 6174 [Boot]
check_FAT: Unusual media descriptor (0xf0!=0xf8)
Warning: number of heads/cylinder mismatches 2 (FAT) != 1 (HD)
Warning: number of sectors per track mismatches 18 (FAT) != 1 (HD)
MS Data 578555992 578558871 2880 [EFISECTOR]
check_FAT: Unusual media descriptor (0xf0!=0xf8)
Warning: number of heads/cylinder mismatches 2 (FAT) != 1 (HD)
Warning: number of sectors per track mismatches 18 (FAT) != 1 (HD)
MS Data 578558872 578561751 2880 [EFISECTOR]
Mac HFS 580316100 588704709 8388610 [ D^A]
Unknown 605021609 921142066312044 921141461290435
check_FAT: Unusual media descriptor (0xf0!=0xf8)
Warning: number of heads/cylinder mismatches 2 (FAT) != 1 (HD)
Warning: number of sectors per track mismatches 36 (FAT) != 1 (HD)
MS Data 608137196 608142955 5760
Mac HFS 608816208 608816302 95
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Mar 23, 2015 2:43 PM in response to Nosedragonby Loner T,Please let it continue till 100%. It will then produce a list of unrecoverable partitions and then provide a list of the ones we are interested in.
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Mar 23, 2015 3:10 PM in response to Loner Tby Nosedragon,Ok...short information to following procedure...
I will abort it here...put the SSD in another MBP (which I can take with me tomorrow cause of work) and do it there.
So within the next 24h I will post the results of the quick search...
Thanks so far
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Mar 24, 2015 11:14 PM in response to Loner Tby Nosedragon,So here are my results from Quick Search:
How do I know which one to take?
TestDisk 6.14, Data Recovery Utility, July 2013
Christophe GRENIER <grenier@cgsecurity.org>
Disk /dev/rdisk0 - 500 GB / 465 GiB - 976773168 sectors (RO)
The harddisk (500 GB / 465 GiB) seems too small! (< 707 GB / 659 GiB)
Check the harddisk size: HD jumpers settings, BIOS detection...
The following partitions can't be recovered:
Partition Start End Size in sectors
> Mac HFS 570114268 1128102547 557988280
MS Data 839163872 1244608479 405444608
MS Data 841947808 1247392415 405444608
MS Data 976771071 1382215678 405444608
MS Data 976773119 1382162430 405389312
[ Continue ]
HFS+ blocksize=4096, 285 GB / 266 GiB
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Mar 25, 2015 5:02 AM in response to Nosedragonby Loner T,This is a list of partitions that cannot be recovered. Press Enter to Continue, and you should get a list of partitions that can be recovered. Usually the MS Data entries closest to the Recovery HD (125936 sectors) are good candidates.
Use the first value from the gap to look for partitions starting somewhere close to it...
559667456 11716352
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Mar 25, 2015 9:15 AM in response to Loner Tby Nosedragon,This is what came up...
TestDisk 6.14, Data Recovery Utility, July 2013
Christophe GRENIER <grenier@cgsecurity.org>
Disk /dev/rdisk0 - 500 GB / 465 GiB - 976773168 sectors (RO)
Partition Start End Size in sectors
>P EFI System 40 409639 409600 [EFI]
Mac HFS 409640 558397919 557988280
Mac HFS 12125992 570114271 557988280
MS Data 433719265 839163872 405444608
MS Data 436503201 841947808 405444608
Mac HFS 558397920 559667455 1269536
Mac HFS 570114272 571383807 1269536
MS Data 571326464 976771071 405444608 [BOOTCAMP]
MS Data 571383808 976773119 405389312
MS Data 578531259 578537432 6174
MS Data 578537432 578543605 6174 [Boot]
MS Data 578537451 578543624 6174
MS Data 578543624 578549797 6174 [Boot]
MS Data 578543643 578549816 6174
MS Data 578549816 578555989 6174 [Boot]
MS Data 578555992 578558871 2880 [EFISECTOR]
MS Data 578558872 578561751 2880 [EFISECTOR]
Mac HFS 580316100 588704709 8388610 [ D^A]
MS Data 608137196 608142955 5760
Mac HFS 608816208 608816302 95
Mac HFS 664010245 664010339 95
Mac HFS 664977397 664977491 95
MS Data 786288772 786294531 5760
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Mar 25, 2015 9:45 AM in response to Loner Tby Nosedragon,doesn't look good right?
TestDisk 6.14, Data Recovery Utility, July 2013
Christophe GRENIER <grenier@cgsecurity.org>
MS Data 571326464 976771071 405444608 [BOOTCAMP]
Directory /
>dr-xr-xr-x 0 0 0 12-Mar-2015 10:41 .
dr-xr-xr-x 0 0 0 12-Mar-2015 10:41 ..
and the second one:
TestDisk 6.14, Data Recovery Utility, July 2013
Christophe GRENIER <grenier@cgsecurity.org>
MS Data 571383808 976773119 405389312
Can't open filesystem. Filesystem seems damaged.
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Mar 25, 2015 1:04 PM in response to Nosedragonby Loner T,Can you check this one?
MS Data 436503201 841947808 405444608
