This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Buscar en Ayuda

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Auto. updates fail to install. but Firefox tells me I have the latest version.

more options

Firefox attempts automatic updates which always fail. Then it downloads a complete version which also does not install. When directed to Firefox I'm told I amusing the latest version. Why do the updates fail, and why is it trying to update when I have the latest version???

Firefox attempts automatic updates which always fail. Then it downloads a complete version which also does not install. When directed to Firefox I'm told I amusing the latest version. Why do the updates fail, and why is it trying to update when I have the latest version???

Todas las respuestas (1)

more options

There was a .1 update, to 25.0.1. You can check whether you have that update using

Help > About Firefox

I don't think websites can detect your version number to that level, so the Mozilla website might only be able to determine that you have 25.0.