Here are two grabs, one where there was a noise pattern and one normal screen. I have not been able to get the noise pattern to show up in the screen grab. BTW, corruption often occurs when a when a window is moved rapidly on the screen. Sooner or later a refresh will clear up the problem.
Thanks for getting back to me. No doubt that software product development can be very difficult. I did a screen capture but am very confused about the result. The android tablet is rotated 90 degrees and is all black. There was a noise pattern present but nothing showed in the capture. Please me know what I need to do to show the problem. Many thanks for your help. John
