How to Fix FireFox - FireFox 2.0 Doesn't Start After Upgradeposted by MR WAVETHEORY at 12/20/2006 04:05:00 PM
1) To fix your installation for FireFox 2.0, go to FireFox Home page and download the installer for FireFox 2.0.
2) Double Click on the Installer Icon and follow the steps to finish the installation.
Installations and upgrades of FireFox often fail because of incompatible extensions. FireFox will check the compatibility of your various FireFox Extensions during your installation. It takes a while sometimes to check these extensions so be patient. If after an hour, the installation is still not complete and it hangs while checking for updated extensions, it means you may need to uninstall FireFox and then reinstall it again.