Can't use studio says no robot configured for current user

Shall we try only with the standard robot now. later we can configure with machine template. For standard robot configuration i am sharing very generic thoughts. trying to help you out.

Please go to your computer properties to get the accurate machine name. Enter that machine name in your machine settings.

For user name and password you have to enter your domain\ your username and enter your system password correctly.

Some where we are missing something here could you please double check your machine name, username and password you entered correctly while creating machine. thanks. please refer the below link.