Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Avatar for Username

Caută ajutor

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

Acest fir de discuție a fost arhivat. Adresează o întrebare nouă dacă ai nevoie de ajutor.

about the change in size, I have a question.

  • 1 răspuns
  • 0 au această problemă
  • 3 vizualizări
  • Ultimul răspuns de cor-el

kinney1215
kinney1215
more options

(I am Korean, It's a translator. Please understand even if it's awkward.)

1. I saw a blog post in the past and set up a browser. (use -> about:config)

2. when I turn on the browser after that, the size of the browser is always initialized.

3. I think the settings are synchronized to my account. Reinstalling Firefox has the same symptoms.


I can't solve it even if I find a Korean website. Help me

(I am Korean, It's a translator. Please understand even if it's awkward.) 1. I saw a blog post in the past and set up a browser. (use -> about:config) 2. when I turn on the browser after that, the size of the browser is always initialized. 3. I think the settings are synchronized to my account. Reinstalling Firefox has the same symptoms. I can't solve it even if I find a Korean website. Help me

Toate răspunsurile (1)

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

Do you remember what changes you made ?

You can check for problems with preferences. You can delete possible user.js and numbered prefs-##.js files and rename/remove the prefs.js file to reset all prefs to the default value including prefs set via user.js and prefs that are no longer supported in current Firefox releases.

You can use the button on the "Help -> More Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page (Root directory).