• SQLSlammer (2/11/2016)


    In Management studio, browse to security / credentials, right click on credentials and select create new credential, give it name and the user account and password you want to use, ignore encryption.

    Now browse to SQL agent / proxies, right click and create proxy and in the create proxy dialogue box you will see the option to select the credential you want to use.

    Thanks SQLSlammer, I have already made credentials and proxy for powershell. If you check my first post the error is for proxy only.