In your Dxdiag it lists your Graphics card as Intel HD Graphics 4000, do you also have a onboard card as well? If so, post which one and make sure itβs driver is up to date.
Also, the Launcher Logs you posted look to be the standard logs. Could you follow the instructions here to generate your Debug Logs?
Looking at the logs the requests to our services are getting no response. Can you try to go to the URL below in a web browser and let us know what information you see on the page?