Use updated version of firefox
Solution 1:
If you want to install the latest version of Firefox, you can perform the following in a terminal:
First use the update command to update your system's package information:
sudo apt-get update
Then use the install command to update Firefox to the latest version:
sudo apt-get install firefox
You could also use the upgrade command (sudo apt-get upgrade
), but only if you want to update all currently installed software packages.