I'm new using KDE, I've being using Ubuntu with Genome desktop, now trayint to learn, I changed my descktop to KDE, it looks very well, but using the diferent sofware I have opened the Rekong web browser, and received a notification about:
Algunos paquetes extra pueden ser instalados para ampliar la funcionalidad de rekonq Web Browser
I've pulsed details an accepted the installation of the following:
Codecs for CD K3b, plugins for MPEG
Bu I saw a message askiing for an authorisation but in didn't let me to do nothing, can somebody help me.

Thanks Efraim

you need to install the restricted extras ppa to play things like flash and mp3's

https://help.ubuntu.com/community/RestrictedFormats

the translation of the notification: "Some extra packages can be installed to extend the functionality of Web Browser rekonq"

I may not be understanding the bold quote below, however, if I do, it may be a problem I have not yet posted but have a temporary solution. I am a newbie, so perhaps not qualified to post a reply, however, I do not think using my solution (if the correct answer) can damage or hurt your system at all to try.

"Bu I saw a message askiing for an authorisation but in didn't let me to do nothing, can somebody help me."


Sometimes when I install a file or application, my password is required, yet the box that contains the password entry is not brought to the top of the desktop, where I can see it and fulfill the command. It kind of sounds like that is happening to you.

I found the 'password entry container' by minimizing open applications from the desktop, and found that container at the bottom covered by other open applications. When I included my password, things worked as I expected. I am still unsure of how to describe things, but what I mean when I say 'password entry container' is this:

When I use the package manager to install a package, a popup window appears that has a place to enter my root password to authorize the computer to make changes to the system. That popup box is what I mean when I wrote 'password entry container', a place to include your root password.

I hope this is helpful; good luck!