Error connecting.No such host is known.The name is not an official|Solution|how to fix|simple way
Error connecting.No such host is known. The name is not an official hostname or alias , or it cannot be found in the database(s) being queried.
Find below possible reasons for this error:
1. You have a firewall application your computer, and you have just installed, replaced or updated your current version of Internet Download Manager. Please check your firewall settings and ensure that IDM has permits to access the Internet.
2. A service that finds servers in the Internet called Domain Name Service (DNS) has temporary problems, or the network connection between DNS and your computer gets broken. It's possible that you need to reboot your computer.
3. There is a spelling mistake in the server name. Please check your spelling.
Details:
Cannot find server updates-http.cdn-apple.com
Would you like to read detailed instructions how to configure your firewall to work with IDM?
