Case:
Customers have some precious photos saved by burning the DVD disc. The customer describes it. The CD has been engraved with the data before, but it is not full. The data found that the previous data was gone.
Solution:
Rarely received DVD disc data recovery, but fortunately, the DVD disc data recovery is still relatively simple. Use Winhex to make the image and open the image to see the previous data export data and recover success.