I've just put a system together with an Epox 8K7A and a Hercules 3D Prophet 4500 (and W2K Pro). Each time I go to "shutdown/restart" in W2K, my monitor goes to power saver mode and then shuts down (black screen). It's not the monitor, because I've switched out and have the same problem. I've loaded the latest driver from the Hercules site. Any suggestions? Help! Thanks.