To Change Password at Fisrt RDP for Windows 2012 Server

The functionality is available only for local logins, not for remote sessions

Either logon to workstation locally and system will enforce you to change expired password or as admin reset password

did tried for steps given  at https://mssec.wordpress.com/2015/12/26/forced-password-change-at-next-logon-and-rdp/

No success

It is not expired ,it is required to be changed at first login and physical machine

Is rdweb setup and running? Then please use these steps to offer users a password change, which will solve your problem: https://social.technet.microsoft.com/wiki/contents/articles/10755.windows-server-2012-rds-enabling-the-rd-webaccess-expired-password-reset-option.aspx
Result:

Thanks @ McKnife

Where to configure this rdweb -the machine from where am trying RDP ie opening mstsc ?
what if IIS is not there or if it is already in use by othr app ?

Rdweb is supported by all OS ie 2003/2008/2012/2016 ?

my need is actually for new user created locally on win 2012 server but need to change password @fisrt login -so no other way to login to targeted  win 2012 box

RDWeb is available as a role on 2008 and higher.
IIS will be installed with it automatically. You configure it at the server and the steps are in my link.

Fine ,but my need for server where am unable to login anyhow , as to configure RD web we need to login  first?

I don't understand.
You, as admin, configure rdweb. rdweb is a website that users can reach without logging on, first. On that website, you will be able to place a link to a password change site if you follow the instructions from my link.

am not admin but got some cred. to login which is asking to reset pwd before login to 2012 but no option ,Rdweb is something we did requested earlier to  id admin team configuring our access ,but no result so looking for something can help me in this situation?

If you could make your admins turn off network level authentication ("NLA") at the server, then a normal (non-remoteapp) RDP connection would let you change your password when expired. Else, there is no way but RDWeb.

Turn off network level authentication ("NLA") at the server -will there be any risk if we make it off ?
RDWeb is not possible as we dont have appropriate right to login before and configure Redweb

What should be best approach for local cred to be used @first login , so that user will be able to change password or if we need to skip change password at first login

Thanks