Please write what software (operating system, version, browser, version etc) and hardware are you using and the exact address(es) of the webpage you were trying to load.
Without some more information probably nobody (without a remote program or standing behind you) can even try to help you.
i cant open all of opensuse web, every one of them ubuntu too
software update,install software and other stuff on control center also dont work
i open it with firefox that come with the OS
i used to run ubuntu on this laptop and it work fine
(at least the internet part)
my vista also work fine
(oh i also try KDE version and it don’t work to)
Had you checked the integrity of the data after or during downloading (checksum e.g. with metalink and DownThemAll! plugin for firefox) and after burning?
You could try to update your (now old) firefox via a terminal (like the GNOME terminal).
I usually work with the graphic Yast Software Manager but I think this article with the paragraph “Installing_packages” may help you:
Then on to your problem. pistazienfresser asked you for some very specific information in post #2 above, but he (and thus we all others) did only get about half of the answers. Please read his questions again and answer them one by one.
Also, can you give us the output of:
/sbin/ifconfig -a
and
/sbin/route -n
and
cat /etc/resolv.conf
Do not forget to put CODE tags around the copied/pasted computer text (by slecting the text and clicking the # button in the toolbar).