These will not work with HP 9th and 10th generation servers. I contacted support and with no explanation simply stated that none of their devices work with these servers. As this is probably the main use case for such an element; I find it misleading that this constraint is not clearly stated in the element. To be clear, KVM runs during POST, but once Windows boots up, the screen signal goes blank - no signal. No combination of display drivers will solve the problem.
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