We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

This thread was archived. Please ask a new question if you need help.

Firefox has opened loads of Untitled tabs and I can't close them.

  • 2 replies
  • 19 have this problem
  • 10 views
  • Last reply by cor-el

AnonymousUser
AnonymousUser
more options

Firefox opened loads of Untitled tabs when I was trying to open my utility bill and I can't close them

This happened

Not sure how often

== Today

Firefox opened loads of Untitled tabs when I was trying to open my utility bill and I can't close them == This happened == Not sure how often == Today

All Replies (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can have infinite tabs opening if you have selected Firefox as the application to handle a file if you get an Open with download window. Firefox should not be selected as the application to handle a file and you have to remove the action that is associated with that file type.

You can delete mimeTypes.rdf in the Profile Folder to reset all actions or set the offending action in Tools > Options > Applications to 'Always Ask'

See http://kb.mozillazine.org/File_types_and_download_actions ("File handling in Firefox 3 and SeaMonkey 2" and "Reset Download Actions")

AnonymousUser
AnonymousUser Question owner
more options

If I can't use Firefox to open files, what should I be using?