Am using an HP Envy laptop with Windows 8.1 Home, McAfee Anti virus and Malwarebytes are utilized 2-3 times a week. As is Ccleaner. But seems the system (Browser ?) is a little slower, especially in Face Book where in addition to the mouse pointer is the small blue circle going around indicating something running in the background. A check into Task Manager doesn't INDICATE anything unusual.
Anybody got any ideas to narrow down the possibilities?