Monitor shows green pixels as well as shows vertical bars every 2-3 inches or so. 24" 1920x1200 monitor. The lines are not constant, they show up and go away so the screen is constantly moving, it seems that the lines make the image shift to the right by the pixels that the lines take up. Then the lines go away so its always shifting. There is also single pixel green dots but sometimes there are vertical lines made of those green dots. I am using the stock USB provided with the adapter.
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