Norton is constantly blocking this site...what is it?

This is my first time posting on this forum, so please forgive me in advance if I don't provide all the info needed for you to help but I would appreciate ANY help you can give.  For the last week or so, my Norton Security Suite is constantly blocking this: c:\acer\empowering technology\eperformance\memcheck.exe.  I am using an Acer computer.  I do not receive a pop-up message from Norton that they are blocking this.  The only place that it appears is in my Security History.  It is listed as a Medium Severity and "Unauthorized Access Blocked (Set Info Process) and this appears every 2 minutes or so.  I have run Full System Scans a least twice a day and they all come back with nothing detected.  I have also contacted Norton for support and they ran the Power Eraser on my computer and checked my connections and they all came back clean as well.  The only thing that concerns me is that I don't know why this started happening as when I reviewed my full Security History, it was not happening before a week ago.  As I said earlier, any help would be greatly appreciated!