Don't bother if you need to recover a large amount of data.
Ok, so i did a dumb mistake and deleted a number of files, mostly pictures, after transferring them to a new computer. I got the "free" trial version of this program which said you could recover the files. What it did not say was it only allows you to recover three files before you have to buy it, which is false advertising. I spent $48 after tax to get the program license so I could get my stuff back. It did not work as it said it does. One: I could see the files and review them, but if I tried to recover more then one at a time it would say they're corrupted and only restore the ones smaller then 500kb and then crash if I tried to do it a second time. I could restore all of them regardless of size if I did it one at a time. I had deleted around 7000 files, that I had to recover one at a time, because the program couldn't do it all at once.