Tap here to go to the mobile version of the site.
Your Firefox is out of date and may contain a security risk! Upgrade Firefox

Support Forum

Is FireFox19 compatible with Windows ? I can get it to download but not install


I can get the FireFox Setup 19.0 downloaded but it will not install in my Windows 8. In fact I can't get anything to install in Windows 8. Any solutions will be greatly appreciated.

Additional System Details


  • User Agent: Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0; .NET4.0E; .NET4.0C; .NET CLR 3.5.30729; .NET CLR 2.0.50727; .NET CLR 3.0.30729; HPDTDFJS; InfoPath.2)

More Information

  • Top 25 Contributor
  • Moderator
252 solutions 3023 answers

Helpful Reply

Firefox should be compatible. What error message are you receiving? Do you have any firewalls blocking the installation? Have you tried a reboot of your computer?

  • Top 25 Contributor
  • Moderator
437 solutions 3164 answers

Helpful Reply

I wonder if you software Firewall or likely your antivirus client interfering and corrupting the download.