Formated NTFS to EXT4, recover to NTFS

Using TestDisk to repair the filesystem
Forum rules
When asking for technical support:
- Search for posts on the same topic before posting a new question.
- Give clear, specific information in the title of your post.
- Include as many details as you can, MOST POSTS WILL GET ONLY ONE OR TWO ANSWERS.
- Post a follow up with a "Thank you" or "This worked!"
- When you learn something, use that knowledge to HELP ANOTHER USER LATER.
Before posting, please read https://www.cgsecurity.org/testdisk.pdf
Locked
Message
Author
nenad
Posts: 1
Joined: 06 Aug 2020, 05:27

Formated NTFS to EXT4, recover to NTFS

#1 Post by nenad »

Hello,
i have 1tb ssd usb drive which was a ntfs drive, under ubuntu 20.04 i formated this drive to ext4.
Is it possible to revert this / recover the data?

the drive was not mounted under linux or written on after.

Best regards, help is very much appriciated
Nenad

recuperation
Posts: 2729
Joined: 04 Jan 2019, 09:48
Location: Hannover, Deutschland (Germany, Allemagne)

Re: Formated NTFS to EXT4, recover to NTFS

#2 Post by recuperation »

nenad wrote: 06 Aug 2020, 05:32 i have 1tb ssd usb drive which was a ntfs drive, under ubuntu 20.04 i formated this drive to ext4.
Is it possible to revert this / recover the data?
As I don't know the extent of overwriting when formatting a partition with ext4 you will have to try that out. Please read:

https://www.cgsecurity.org/testdisk.pdf

https://www.cgsecurity.org/wiki/TestDisk
https://www.cgsecurity.org/wiki/PhotoRec

Locked