Norton Power Eraser Scan Results

Hi all I had recent run in with a trojan.gen and my norton cleaned it up for me but I wanted to be sure with my system so I downloaded  Norton Power Eraser.I then ran the scan without the rootkit scan notting came up then I ran the one with the rootkit scan and this can up "the pic below" so can you all tell me if it something that I should fix with norton power eraser or its a mistake made by norton power eraser thank you all for your help.Copy of Norton Power Eraser 2.PNG