I've recently installed Windows 7, 64-bit. I'm seeing a strange behavior with the task bar.
When I right click a running program on the task bar, a menu pops up, typically with the program name, "Unpin this program..." and "Close window". This is as expected. However, as soon as I move the mouse to try to select one of these options the pop-up menu immediately disappears! It's as if something is stealing the focus as soon as the pointer leaves the task bar.
Any suggestions on how to resolve this issue? Many thanks.