Dns_probe_finished_nxdomain

When I open the link: “http://hardenwindows7forsecurity.com/Harden%20Windows%207%20Home%20Premium%2064bit%20-%20Standalone.html” it gives the following message: “Cannot access this site
Check hardenwindows7forsecurity.com for a typo.
DNS_PROBE_FINISHED_NXDOMAIN”, can you solve this please?

You can download windows VM from their official site. Just google windows VM download.