Since I installing both VAIO and WIN 8.1 update files I've been seeing some strange happenings upon restart mainly but other times also. At the top of my desktop screen appears a black strip about half an inch by one and a half. In the task bar there appears a statement that says VTUsr running. Eventually the notices fade away when it is unable to open.
Should I be concerned with this issue?
Should I be concerned with this issue?