I don't know for sure if this is related or not, but you have a ton of errors in COM about not being able to start the Functional Discovery Provider Host (
FdpHost Configuration), which is causing other service starts to fail. Also, I noticed that almost every time your system reported an unclean shutdown event, the last thing it logged was that the Lbd Ad-Aware antimalware filter
driver had just loaded and registered itself. A quick bing and google search has shown that this isn't exactly uncommon, so you might want to consider removal of that program (and using autoruns to make sure it's cleaned up if it is left behind by the uninstaller) to see if that helps any.