I'm sure I corrupted the FAT(?) in a 64GB flash drive formatted in exFAT when I aborted a file extraction process. Due to time constraints, I chose to "exit without repairing" problems with the file system, thinking I was only risking the files that were in the process of extraction, but actually lost the ability to access the device.
The drive doesn't appear in any utility including TestDisk. How can I attempt to recover the data on this drive?
Thanks in advance for any advice,
ww60
USB Drive not visible
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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