I have GE 4.0.2091 (beta) version - Build Date Sep. 14 2006
Renderer is DirectX 8
O/S Windows XP (Service Pack 2)

Display Adapter is NVIDIA GeForce FX 5200LE with 128MB RAM
Driver is nv4_disp.dll version 6.14.10.9147
Resolution is 1024 x 768 x 60 hertz (32 bit)

The problem I have found is that when scrolling left or right using cursor keys, they do not work correctly at Eye Alt under about 6km on Longtitude 0.
Using onscreen scroll with mouse is OK and cursor keys work OK at greater altitudes.
Is this a GE problem or a computer problem?
Has anyone else come across this?