I attempted to update my Surface Pro 4 to the Anniversary update from Microsoft and the update would roll back. I spent hour trying to figure out what was going on. I even tried to disable eset protection but to no avail. I ended up uninstalling eset then I could update. Reinstalled ESET and now I'm back up and running.
What I really would like to know is what should I do next time so this doesn't happen again. Simply telling eset not to protect my computer obviously doesn't stop it from stopping the updates.