This is probably a long shot but I was trying to figure out why Media Manager was working for a while with no problems and then got so buggy that I could not start even start Vegas on my system. The only thing I could think of was that I had installed the Ozone audio plugin Demo around the same time I started having issues. I have since uninstalled along with completely reinstalling Vegas and so far so good but I admit it is way too soon to tell.
How many people having problems with MM have Ozone audio plugin on their system?
Thanks,
Marc