I was trying to install few add-ons from Software centre which were gnome based extensions. When I press the install button, it doesn't get installed. So I tried installing from their website on both Chromium as well as Firefox. I thought it would get installed but still the page shows Chromium
I tried using Terminal to remove and install it again like twice or thrice, still it isn't working. I'm also kind of new to Ubuntu. I don't know how to post system logs or something. Please help me. I'll do the needful.!!!!