Output tweak for an input folder

Hi,
I searched for this same problembut didn't see any threads.

I found a file on my computer called "fldrscan.out" in the same folder as some Notepad files with the word Search in the titles. I looked around and noticed the time and date it was created corresponded to one of the times a former friend was on my computer.

It seems the Notepad files run every hour or at least when I close my RealPlayer music playing software. Or both!

Is someone scanning my files and extracting them somewhere? I really want to get rid of this file, I think it's clearing out my video and music projects. Please tell me if and how I can delete.

Thank you