I get a similar issue in Geopak on Windows 7. Perhaps not the same symptoms, and perhaps not the same problem, but in my case it affects my own computer and perhaps others, but it decidedly does not affect others that are running the same version of Geopak and the same version of Windows.
I've heard it was graphics card related and that it's related to something else instead, something as silly as a mouse driver. Still haven't worked it out.
I wonder if your problem is just as elusive, and if it has the same root as mine.
I've heard it was graphics card related and that it's related to something else instead, something as silly as a mouse driver. Still haven't worked it out.
I wonder if your problem is just as elusive, and if it has the same root as mine.