anyone can help me ?

sorry its in french, but yeah I did

I did follow these instructions, I even disabled Win Denfeder temporarily and then start again piry but t6r.dll is still missing

When I download the game, t6r.dll is always missing even if I whitlist the folder.
Now I got this error code : Error while downloading file t6r/t6r.dll: failed to copy: read tcp 192.168.0.37:49469->104.27.163.26:443:
I tried to download the files from an external website, but when I put it in the t6r's folder it instantly vanish