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

How to reset whole about:config to default?

  • 1 nzaghachinzaghachi
  • 1 nwere nsogbu anwere nsogbu a
  • 11 views
  • Nzaghachi ikpeazụ nke przemyslslaw

more options

My about:config has about 100 entries modified values, different from the default values, probably because they were changed by one of the add-ons I've installed (disabled now). I know I can click on each of these entries and reset them to their default values one-by-one, but how could I do it all at once? If I remove `prefs.js`, then all my email accounts are gone, so I don't want that.

My about:config has about 100 entries modified values, different from the default values, probably because they were changed by one of the add-ons I've installed (disabled now). I know I can click on each of these entries and reset them to their default values one-by-one, but how could I do it all at once? If I remove `prefs.js`, then all my email accounts are gone, so I don't want that.

All Replies (1)

more options

Basically, I want to reset all Thunderbird software settings, except for my email account information, which I want to keep untouched, because I don't want to setup it again.