Le 29/09/2016 16:30, Angelo Moreschini a écrit :
thank you to answering me,
I re installed firefox because it didn't work for all the graphic plugins that was required ....
(before that with the .tar file) I tried also with yum to get the file from repository, but I get only a old version that didn't solve my problem... And using .tar file I get -firefox 49- that run all the graphic plug in that I need..
I use Fedora 21, and I wouldn't TRY to re install fedora in order to change only firefox...
As root, unpack the tar archive in /usr/local, then create a simlink in /usr/local/bin pointing to /usr/local/firefox/firefox