I have a Dell Monitor model # 1908fwpt and we have used it as an external for a few laptops now, and on the last two hook-ups it has constant, non-flickering white horizontal lines across the screen. The only resolution that doesn't is 1280x1024 for some reason. I have changed the cables, used both VGA and DVI, and run the self-diagnostics and updated all drivers
. I have chased this issue up and down and not been able to come up with a way to fix it. The monitor is not old, it hasn't been used very much, and I really don't want to replace it...
Any thoughts? Since its done it on a few different computers I tend to think its not a driver
issue, or a cable issue... And the one resolution it works on is all stretched out and flat.