Openvpn windows client - connect but not change IP

Hello!

I have setup openvpn server in my server Mikrotik Router O.S v6.33.5 . server has public valid IP

when i connect to server with linux client, all things is OK
but
when i connect to server with windows client, connection is done but windows IP not changed. in other words, connection is done but no change occures in windows.

i have changed more and more windows .ovpn config file … but not successfull

OVPN sample config file :

client
dev tun
proto tcp
remote X.X.X.X 1194

persist-tun
persist-key
resolv-retry infinite
nobind

verb 3

auth-user-pass
tls-cipher DEFAULT
<>
.
.
.
<>

i have added route , redirect-gateway def1 and some other into .ovpn config file but not successfull!

can you help me?

Have you executed the windows-gui as “administrator”?