Problem With Whs Console

I have a windows vista and a windows xp machine with a Mediasmart EX485 server. The WHS console stopped working, but I could still access the share folders. I did the typical problem solving (i.e. rebooting devices, turning off firewalls/anti-virus, uninstall console) which did not work. I now cannot reinstall the console on the vista machine. Fianlly, I found the WHS toolkit that can be run on a client machine so I then ran the toolkit program on the vista and got the following log (attached below).

Any help figuring out the problem would be great. Thanks.