New
#11
It seems software related still.
The sad thing is I really have no way of knowing exactly what software as I don't have access to your machine personally.
What did you say you were using as antivirus/firewall?
And would you be open to removing that temporarily for troubleshooting purposes.
Something is interfering with both your network setup and the group policies about the only things I can think of that would be doing that are security software or viral in nature.
My preference for virus scanning is just to use the free version of this.
Malwarebytes : Malwarebytes Anti-Malware is a free download that removes viruses and malware from your computer
There honestly are some people that are better at tracing this specific type of error around here than I am.
I don't know why none of them have hopped in with their two cents.