Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

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
Open

I cant get fire fox to load. There is an error code that says, couldn't load XPCOM.

Firefox Launch failure
jbr replied
Fair
Fair

I can't get fire fox to load. There is an error code that says, "couldn't load XPCOM."

I can't get fire fox to load. There is an error code that says, "couldn't load XPCOM."

All Replies (1)

jbr
jbr
  • Bacontributeur 10 Ya Likolo

Download a normal installer from firefox.com and run it over your existing setup — it will update the bits it needs.

Tuna motuna

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.