Sorry, but your post is not very informative. You somewhere jump to the conclusion that /etc/resolv.conf is wrong by a resent change. An
Code:
ls -l /etc/resolv.conf
could have shown all of us that it was changed recently. And
Code:
cat /etc/resolv.conf
could have shown us if there is something wrong there.
Also it is not clear to me what "sites won't open by the devil" means. Often people think they have name resolving problems when they use e.g.
ping, or a browser and get an error message saying something like "unknown host ...". But you give us no error message from the devil.
At last I doubt if sax2 can have anything to do with network/internet because it does things with your graphics card/monitor configuration.