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

Rechercher dans l’assistance

Évitez les escroqueries à l’assistance. Nous ne vous demanderons jamais d’appeler ou d’envoyer un SMS à un numéro de téléphone ou de partager des informations personnelles. Veuillez signaler toute activité suspecte en utilisant l’option « Signaler un abus ».

En savoir plus

Ce sujet de discussion a été archivé. Veuillez poser une nouvelle question si vous avez besoin d’aide.

How do I display file extensions?

  • 4 réponses
  • 1 a ce problème
  • 2 vues
  • Dernière réponse par hldevans

hldevans
hldevans
more options

I want to change file extension from .qdt to .txt. How do I display the file extension so that I may change it? Thanks.

I want to change file extension from .qdt to .txt. How do I display the file extension so that I may change it? Thanks.

Solution choisie

That's not a Firefox preference, it's part of Windows.

File browser = Windows Explorer - not to be confused with Internet Explorer

Control Panel > Folder Options -> View --> Advanced Settings

Turn off Hide extensions for known file type

Lire cette réponse dans son contexte 👍 0

Toutes les réponses (4)

FredMcD
FredMcD
more options

You are talking about in the computers files, yes? Open the file browser. On the Menu bar, select Tools. Now select Folder Options. In the new window, select View. Look for Hide extensions for known file types and turn it off. Now press OK on the bottom of the window.

hldevans
hldevans Auteur de la question
more options

Firefox has been my browser for the past 20+ years. After selecting Tools in the Menu bar, there is no Folder Options choice in that menu. What am I missing? Thanks.

the-edmeister
the-edmeister
  • Moderator
more options

Solution choisie

That's not a Firefox preference, it's part of Windows.

File browser = Windows Explorer - not to be confused with Internet Explorer

Control Panel > Folder Options -> View --> Advanced Settings

Turn off Hide extensions for known file type

hldevans
hldevans Auteur de la question
more options

Second reply. I had been unable to find Folder Options until I entered it in the Search space above Start. I could then proceed from there as you instructed. Thanks.