On Windows, you can enter these DNS servers, which are designed to be fast and secure, as the default option by following the steps below: For example, Cloudflare’s public DNS servers are a good choice.
However, it is possible to switch to a different DNS server by configuring your DNS address settings to use the IPv4 or IPv6 protocol. If the “ERR_NAME_NOT_RESOLVED” error message is displayed in Chrome because the responsible DNS server is not working, there is not much you can do to fix this.
