Linux-centos Update Firefox version

1. Use your local old version of Firefox to access http://www.firefox.com.cn and download the Linux version of Firefox.

2. Enter the directory where the download file (firefox-latest-x86_64.tar.bz2) is stored.

# cd/root/Download

3. Unzip the firefox-latest-x86_64.tar.bz2 in this directory.

After decompression will generate a Firefox subdirectory, which has the latest version of the Firefox binary executable files, as well as various extension modules, plugins and so on.

# TAR-XJVF FIREFOX-LATEST-X86_64.TAR.BZ2

4. Remove the old version of Firefox that is installed by default in the system, usually in the/usr/lib64 directory.

# Rm-rf/usr/lib64/firefox

5. Copy the new Firefox subdirectory under the current directory to the/usr/lib64 directory.

# MV Firefox/usr/lib64

6. Go to the/usr/bin directory and delete the Firefox script under it.

# Cd/usr/bin

# RM Firefox

7. Go back to the home directory or root directory, create a soft link, point to/usr/lib64/firefox/firefox.

# CD

# ln-s/usr/lib64/firefox/firefox/usr/bin/firefox

Linux-centos Update Firefox version