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!

Sök i support

Akta dig för supportbedrägerier: Vi kommer aldrig att be dig att ringa eller skicka ett sms till ett telefonnummer eller dela personlig information. Rapportera misstänkt aktivitet med alternativet "Rapportera missbruk".

Learn More

reset about:config

  • 5 svar
  • 0 har detta problem
  • 15 visningar
  • Senaste svar av cor-el

more options

how do i reset about:config because some userchromes told me to change them but i dont use them anymore and dont remember which ones it were so i want to reset it

how do i reset about:config because some userchromes told me to change them but i dont use them anymore and dont remember which ones it were so i want to reset it

Alla svar (5)

more options

Hjälpsam?

more options

no that only helps me reset some not all at once

Hjälpsam?

more options

Do you just change a preference in respect of userChrome?

You might just need to reset:

toolkit.legacyUserProfileCustomizations.stylesheets

Hjälpsam?

more options

no i changed a lot but dont remmeber which

Hjälpsam?

more options

You can remove prefs.js in the Firefox profile folder with Firefox closed. If you have extensions installed then you may want to keep a copy of extensions.webextensions.uuids and restore this pref afterward as the UUIDs are used to link the extension to its storage (indexedDB).

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

Hjälpsam?

Ställ en fråga

Du måste logga in på ditt konto för att svara på inlägg. Vänligen starta en ny fråga om du inte har ett konto ännu.