Hi Alan, I've just re-installed RB SW and deleted the drivers, swapped to the 2 usb board in the server re-installed the drivers which windows had picked anyway which is odd.
As soon as I delete the drivers the blue led starts flashing.
Odd that the update screwed so much up and only on the server, MSN have looged on a few weeks back and they can't fix it. Soon as Plex updates I'll re-boot again.