cmd for Proxy without basic authenication

Hi,

I have got success using WINSCP connection proxy (SOCK5) by providing username and password.

Is it possible to use SOCK5 proxy without using username and password like "window login authentication" or other ways without providing username and password.

Please advise.
Thanks.
Phil

Do you want to use proxy without authentication or with authenticating automatically using your Windows credentials? Those are two different things.