Its important to note that data recovery method depends that what is happened with your storage device and whether the storage device is still working or not
If the files are important then
1. Stop using the affected card/drive
2. Stop coping new files in it.
3. Don't format it.
4. Don't Run CHKDSK/ or Repair tools
5. Don't use data recovery software on it
In windows commonly tools used for recovery include DMDE, R Studio, TestDisk etc, but it highly recommended that you must first know the real problem whether the
problem is formatting, deletion, partition loss filesystem corruption or hardware problem
Important point is that if you have very important that in it then don't use multiple data repair programs, my personal opinion is that recovery scan is safer than filesystem repair, while hardware failure requires a different approach and specialty