I own a Toshiba laptop, which, about 2 days ago, we used the product recovery program to restore it to factory settings, and we then re-installed everything.

After doing this, I have realised that we forgot to backup a load of files, and they have gone missing.

Those files just happen to be some of the most important files that we have.

Is there any hope of getting the files back? I would only like free software please.

Thanks in advance :)