I was curious as well, with Bjostwick...for I have the problem of every time I shutdown the computer (or restart),
RUNDLL32.EXE is in use, Press End Now or Windows will Automatically End it in 30 Seconds...
and it never ends it (even after the 30 seconds), so I have to stay there and press End Now every time I shut it off. Gets rather annoying, but I'm not fed up enough to check which process it is, for I have so many
Unless there is a prog for it! That'd be handy.