Yes, it will stop the nagging upgrade to 10. It’s has been one of the most valuable tools I’ve used over the past few months. He has a blog that discusses the settings if you want to tweak things.
You can download the “standalone” version if you don’t want to actually install it.
http://ultimateoutsider.com/downloads/
I never did thank you for posting the link to the anti-nagging tool. I just had to go back through a week’s worth of posts to find your reply. Things are so busy around here, I forgot to save it the day you posted it.
Thanks again!