Win32:Rootkit-ben[Rtk] Coming up after each scan completed every hour

Hi Leanne,
We understand your concern regarding the threat that is being detected after each scan. Please attach us the screenshot http://avgclick.me/getscreenshot of the threat message.
Thank you!

Threat Win32:\Rootkit-gen[Rtk] comes up as detected and action needed or action already taken after each full scan ran today for the past four hours. A total of four scans have been run.  
Is this threat loading immediately after each scan?
How do I permanently delete this threat?  

I went to manual remove by going to the Task Manager Process tab and the threat is not to be found when I looked twice after two completed scans.

Screen shot after action applied to address threat.

We appreciate your efforts, Leanne.

We request you to clear the temp files as suggested below. Go to Run window (press windows key and R key simultaneously) and type the following comments to delete the folders.

1. Type  “Temp” and press enter, remove all the files.
2.  “%temp%” and remove all the files.

Then re-initiate the scan and check if the issue persists. Thank you!