In this tutorial I will show you how to install or update to Opera 9.64 in Ubuntu. This guide is for a beginner to the operating system and will work for any version of Ubuntu, including other Debian based linux distributions.
If you are upgrading, first check for an update under help in the browser or you can directly go to the website and download the latest version.
save the file to the desktop and close the browser.
double click the .deb file and click install package even if you are upgrading.
close the installation process and restart your browser