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Firefox - Restore "about:config" settings to default

April 2013


[Firefox] Restore about:config settings to default


To restore all the modifications made in the about:config menu:
  • Close Firefox
  • Open the profile folder - refer to this FAQ
  • Delete the following files:
    • user.js
    • prefs.js


Restart Firefox ( these files will be automatically created).

See also

Knowledge communities.

Published by jak58
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