Error 105 (net::err_name_not_resolved): The server could not be found.

Sounds like dns failure make sure you have DNS servers set... 8.8.8.8 will work

3 Fixes of ERR NAME NOT RESOLVED Error


Fix Err name not resolved error on Windows 10

What is the OS. And when exactly you are receiving the error mesaage

Error 105 (net::ERR_NAME_NOT_RESOLVED

Contact a network service provider. The device is wireless capable takes time to search for available signals displaying an error without successful attempts. The device appears to have a prior network provider because has firefox interface which is a display browser to a network.
contact a network provider to get connection signals.

Just for the heck of it try firefox and see if it works

Sites that I have accessed for ages are now not coming up sometimes its say's"the web page is temporarily down or removed' and for more information I get Err 105 etc'. These pages are not down and the address is correct, if I try it a few times it often starts to work. I also may be in a site eg: Daily telegraph or net bank and when I try another page within the site it often comes up 'temporarily unavailable' which is not true again and it usually gives me a reference number. What can I do?

Please use the following link:http://www.google.com/support/chrome/bin/answer.py?hl=en&answer=117805