Re: Router hell.
Sounds like spyware to me... theres some very sophisticated malware out there right now. Some looks like legit windows messages when in fact they aren't. I would suggest a complete re-install of windows to make sure its completely clean.
Its definitely not an issue with the routers! Especially if other devices are OK
"Only two things are infinite, the universe and human stupidity, and I'm not sure about the former." - Albert Einstein