Thanks, Matt...it wasn't intentional, just forgot to install it when I built my new computer a couple of years ago.  Problem hasn't reoccurred in last three days since I ran the updated after reading your messages.Rotblitz, possible...but my symptoms...

I've been having the same problem as the original poster.  I do not have a Netgear router.  I have my Century Link provided router with no child controls enabled (it has none).  Over the last couple of months, maybe every few days.  It goes away afte...