when i used web-backend-us.dvdfab.cn it looks like it working i came up with 4 packets sent and recieved 0 loss
AceDaMack
If the manual connection to the authorization server works ..
- and we thus also exclude the DNS server as an error -
.. something is blocking StreamFab64.exe from connecting.
This is usually regulated by the firewall
(or you have caught digital vermin)
Is the hosts file permanently clean now?
Is the connection established via LAN or WiFi?
If WiFi, try connecting via cable
Any changes to the router?