How to recovery files ?

[Dyains]

I accidently shred (delete) an important folder using eraser.exe, so is there anything I can do to recover it ? Or do you have any software that can help me ?

Your answer would be very helpful for me...

 

[InvalidError]

File shredders overwrite file data before deleting the file. On an SSD, there is a chance that the file data is still somewhere on the SSD due to how SSDs re-map the logical address space to physical space for write-leveling but you'd need software to rip the underlying raw storage data and likely have to manually reassemble the files as the exact block ordering information has likely been lost even if the data itself survived.

On a regular modern HDD, physically overwritten data is pretty much unrecoverable through conventional means, you'll need to scan platters using a magnetic force microscope and reconstruct the data from there using forensic analysis if enough residual magnetic field from previous writes is still strong enough for that.

For most intents and purposes, data destroyed even by the most basic proper shredder is unrecoverable without great effort and expense.

 

[Dyains]

...you'll need to scan platters using a magnetic force microscope and reconstruct...unrecoverable without great effort and expense.

So I need an expert to recover it right ?
Thank you very much for your answer sir