HOW TO DOWNLOAD AND INSTALL MOZILLA FIREFOX

1. FIRST GO TO OFFICIAL SITE ON FIREFOX TO DOWNLOAD IT
 If you need to reinstall  chrome first delete it, and then come on chrome site from other browser

2. CLICK ON FREE DOWNLOAD BUTTON
    This will start downloading mozilla

3. CLICK ON DOWNLOADED PROGRAM
    With clicking on this button it will open new window

4.  CLICK RUN
     With clicking on run you will start installation process

5. CLICK INSTALL

    There you will start downloading and installation process 

6. DOWNLOADING AND INSTALLING PROCESS

    In this process you mozilla firefox will be downloaded and installed

6. READY TO USE

Once last process is finished you can start using mozilla firefox