Well, I just got in from work and it hasn't happened again yet, likely will if I give it long enough.
Checked the administrative tools, everything was there, one was manual and I set it to automatic as pictured.
Checked my windows firewall settings, as that is my only firewall, and while I had no problems til this past week, I made sure Avast was set as an exception.
Once it comes up again, I will grab a screen shot and get it onto one of my hosting accounts somehow.
And if it doesn't come up again, will post again.
But as far as describing the error goes, basically I get a window like when it does do an update successfully, but it is red instead and says an error occured, click here for more details. I click on it, and all it says is something about a time in seconds. They have ranged anywhere between 5 seconds and 131 seconds, and it says nothing else at all besides the time, or else I likely would have figured it out by now.