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Data recovery and disk repair questions and discussions related to old-fashioned SATA, SAS, SCSI, IDE, MFM hard drives - any type of storage device that has moving parts
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Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 14:27

Anyway to decrypt a filevault 1 encrypted folder through pc3k? Dying media that probably wont make it through a clone.

Re: Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 14:41

Google is your friend:

https://blog.acelaboratory.com/pc-3000- ... crypt.html

Re: Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 14:50

It is indeed, and I have used that method to decrypt quite a few Filevault 2 partitions, unfortunately this is a Filevault 1 encrypted folder and that doesn't work as far as I can tell.

Re: Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 15:32

Did you try to use UFS Explorer/Recovery Explorer with steps like that https://youtu.be/tYbTtHuINzI ?

Re: Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 15:42

kpeddie wrote:Anyway to decrypt a filevault 1 encrypted folder through pc3k? Dying media that probably wont make it through a clone.

No, there is no way to decrypt FileVault1 through PC3000
Frankly I don't know any DR tools that could do that, FileVault1 is very rare

Re: Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 16:05

Ive mounted drive through pc3k and now accessing it through a VMware hosted Sierra install, but its now saying sparsebundle is corrupt. Nightmare. I only need one file!

Re: Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 16:23

kpeddie wrote:Ive mounted drive through pc3k and now accessing it through a VMware hosted Sierra install, but its now saying sparsebundle is corrupt. Nightmare. I only need one file!

You have sparsebundle in addition :)
Fun!

Re: Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 17:41

Read here:
https://forum.hddguru.com/viewtopic.php ... 89#p249089

https://derflounder.wordpress.com/2011/ ... oot-drive/

I've solved this case that my colleague wasn't able to recover in pc3000.
Hope this will work for you too :)

Re: Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 18:05

I wonder why people keep send links to FileVault2 problems, which is full disk encryption while the topicstarter has FileVault1 problem, which is file-level encryption.

Re: Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 21:11

oops, sorry :lol:
If filesystem is APFS, it may help this?
https://derflounder.wordpress.com/2017/ ... mand-line/
https://derflounder.wordpress.com/2017/ ... s-10-13-2/

Re: Filevault 1 encrypted user folder decryption on pc3000

February 7th, 2019, 22:54

HFS+. Ive managed to image almost all of the sparsebundle but nothing opening it so far and cant repair. Im going to try playing with file permissions tomorrow and match username as well as someone else mentioned that helped them get at data.

Re: Filevault 1 encrypted user folder decryption on pc3000

February 8th, 2019, 2:02

In the past with FV1, if I’ve got a good enough image, I’ve been able to mount the sparsebundle on a Mac. Wasn’t able to mount it any other way if memory serves.

Re: Filevault 1 encrypted user folder decryption on pc3000

February 8th, 2019, 9:18

pcimage wrote:In the past with FV1, if I’ve got a good enough image, I’ve been able to mount the sparsebundle on a Mac. Wasn’t able to mount it any other way if memory serves.

That is how it has always worked for me.

Re: Filevault 1 encrypted user folder decryption on pc3000

February 8th, 2019, 11:00

Woo. Success. Couldn't get it to open up on OS however managed to mount it using hdiutil attach -noverify -nomount name.sparsebundle and then managed to run diskwarrior on the mounted drive which managed to fix all the errors in it. My time has not been wasted, unlike most of my jobs this week!

Re: Filevault 1 encrypted user folder decryption on pc3000

February 8th, 2019, 11:08

Good job!

Re: Filevault 1 encrypted user folder decryption on pc3000

February 8th, 2019, 15:54

Yes, DiskWarrior is very good :D

Re: Filevault 1 encrypted user folder decryption on pc3000

February 9th, 2019, 6:14

michael chiklis wrote:Yes, DiskWarrior is very good :D


Yep, used it yesterday on a failed fusion drive :-)

Re: Filevault 1 encrypted user folder decryption on pc3000

February 9th, 2019, 17:49

To clarify, before someone misinterprets what is being said. DiskWarrior can be helpful when working with the clone, not the patient drive.

Re: Filevault 1 encrypted user folder decryption on pc3000

February 9th, 2019, 18:24

lcoughey wrote:To clarify, before someone misinterprets what is being said. DiskWarrior can be helpful when working with the clone, not the patient drive.


Yes, this is correct. There is always a reason why it failed in the first place.

9/10 times it’s media issues, so running any “recovery software” on a failing drive will almost certainly end in disaster

Re: Filevault 1 encrypted user folder decryption on pc3000

February 9th, 2019, 20:23

lcoughey wrote:To clarify, before someone misinterprets what is being said. DiskWarrior can be helpful when working with the clone, not the patient drive.


+1 :wink:
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