Alright, these are simple programs that I can provide to you ( not my own work of course).
These programs are use to recover files, from the hard drive that have been deleted,recently.
And before you get excited there is a 50%-65% chance you may/ may not recover your files or data:
I'll explain why in simple terms:
When window's boots ( among with other os's) it quickly begins to writes to the hard drive- that being said:
The deleted data is put into a sector on the hard drive ( HDD) that remains "untouched" ( not really..)
So-when you boot your machine, the drive begins to write to the hard drive, yes AS SOON AS IT TURNS ON, meaning-
the data ( in this case PS Vita back ups) is thus removed from the sector due to an overwrite of the needle on the hard drive.
Its recommended that if you deleted the game recently you try and recover it- as you finish reading this post, download the following programs
The process to recover files is lengthy, even for a powerful machine ( i.e:quad core-8 gb ram-3.2 ghz)