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.

Search Support

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

get this message when starting Firefox 5.0: procedure entry point CERT_FindSubjectKeyIDExtension could not be located in the dynamic link library nss3.dll

  • 3 tontu
  • 1 am na jafe-jafe bii
  • 8 views
  • i mujjee tontu mooy anapoli

more options

get this message when starting Firefox 5.0: procedure entry point CERT_FindSubjectKeyIDExtension could not be located in the dynamic link library nss3.dll

get this message when starting Firefox 5.0: procedure entry point CERT_FindSubjectKeyIDExtension could not be located in the dynamic link library nss3.dll

Saafara biñ tànn

Hi,

You can try to install the latest version over the current one: https://www.mozilla.org/en-US/firefox/new/

Jàng tontu lii ci fi mu bokk 👍 1

All Replies (3)

more options

Saafara yiñ Tànn

Hi,

You can try to install the latest version over the current one: https://www.mozilla.org/en-US/firefox/new/

more options

Which security software (firewall, anti-virus) do you have?

more options

Thank you; after installing the latest version, I am able to use Firefox again.