Fail with installation of RobotWare

Hello!
I am a student of university that need use RobotStudio to do a practice. My issue is that when the program start up appear this message:


And later I do click in “Yes” then It appears:

But this is impossible because I am connected to Internet. When I want to install a Virtual Controller, doesn’t me appear the RobotWare Controller. Doing a little more research, this message appears:

Currently my IP is 192.168.0.52 and I don’t know how to fix it. Should I change my IP to the range of the message above?

Regards,
Bryan

Hello,
What do you want to do exactly?
You have to install RobotWare to run virtual controller.
The message box telling you to go on 192.168.125.0/24 subnet is displayed when you want to connect to real controller Online.
Please, follow some tutorials you can found on YouTube or else.