My laptop has being having serious overheating issues and I have been trying to use smart manager to change the fan speeds. However, whenever I try and open it nothing happens. ShowSM.exe shows up in my taskbar as working but no window shows up allowing me to enter the manager. I have also tried updating smart manager through smart update but norton tells me that a "Heuristic Virus" has been found and blocked. When I exclude the program, nothing happens and the update says check your network connection, before closing. If it helps I have a P35x V6