Mmmm... well, when i started installing /X I forgot just everything i'd ever known of /X.
But i did excactly everything that's in that thread.
First i got software failures all the time, but I installed cloanto amiga forever 6.0 again, did everything in the thread again, and it worked...
But my knowledge is that less that i can't help you with your problem... Sorry ... i really would love it if you could put your board back online!