Install centos and Upgrade Firefox 31

1. log on to the Firefox homepage.

Download the latest firefox-31.0.tar.bz2

Extract: tar-jxvf firefox-31.0.tar.bz2

2. Uninstall Firefox of the old version.

# Yum erase Firefox

3. Put it under usr/local

MV Firefox/usr/local/

Link

Ln-S/usr/local/Firefox/usr/bin/

Ln-S/usr/local/Firefox/usr/sbin/

4. In system ---- preferences ---- preferred Application

5. After the event is complete, right-click the desktop icon = property =

Click the icon on the left and select updater.png under/usr/local/Firefox/icons.

6. test whether the tag can be synchronized with windows by entering Firefox on the command line.

7. log out of the system

Click "TOP", "TOP", and "TOP -_-