[lsdillard]

I had spent entirely too much time trying to figure this out and was just about to give up and take the Kensington dongle back when I found your post. Thank you, thank you, thank you.
Oh, btw, for those with Kensington, either do not install the software at all or uninstalling it before doing this. The only downside is that this fix does not allow the dongle to expose all the possible services it supports, but I only bought mine for this purpose anyway...