Yes it is still there. However if google chrome is open and I do what you say and open a new google chrome window, it doesn´t show up.
I guess that if I uninstall Google Chrome and reinstall, it won´t help. If I was the Nation Zoom creators, I would make sure that Nation Zoom will come back. I could imagine that when you uninstall Google Chrome, a exe file will be created. When you reinstall Google Chrome, the Nation Zoom malware will install it self again.
What do you think about that teory ?