You may try a professional partition recovery tool called Vimx Partition Recovery
that specializes in recovering partition data from a deleted partition, formatted partition, corrupted partition and other problem partition.Note
1. Do not store any new data on this drive to avoid the original data overwritten by new data, which can make it gone forever.
2. Do not save the recovered data on the same drive in case of recovery failure.
3. Do not forget to back up your important data before you do any change to it in the future.