Product:
NIS 2013: 20.4.0.40
OS: Windows XP SP3
Mouse: Logitech MX310
Bug:
Users can scroll beyond the end of the list in a dropdown causing the dropdown to become unclickable
Details:
I first noticed this in the Security Alert dialog that appears when an application attempts to access the internet. When I put my mouse over the dropdown with the choices "Allow", "Deny", etc. I was able to scroll past the end of the choices making the box empty. When the dropdown was empty, it could not be expanded by clicking on the arrow.
The problem can be corrected by scrolling in the opposite direction until you see the options reappear in the dropdown.