msconfig-cleanup-setup.exe is what I used in XP, it won't install in 64 no, the one I listed in my previous post is actually a replacement utility I found and it does install on 64.
But since I have CCleaner for other stuff it is more practical to just use it for this as well (now that Clifford has shown me the light), the one I mentioned above has already been deleted from my installed programs. I definately say, go with CCleaner.