My home computer with a virus in a virus accessed on the network connection, how do?

From the Control Panel to find a network connection is actually inside the empty
how to do what is not a good way to “

re-installed 47147244444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444 system installed the system to see what it lacks is the only way to reinstall the system, it Mingku