Dear Opera Team,
This is totally my fault. I've blocked it wireless connection on to the Killer Control Center and laterly I've forgotten. When I checked it on to the Killer, I blushed. Now, I unblocked it and works very well.
But could you do me a favor? When the reinstall on our system, it takes a time to get our settings and sub programmes for Opera. Is it possible to get back all our settings and sub programmes with our user account? If not, please add this future on to the Opera.
Thank you all, for your patience and kindness.