Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

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
Thread ini telah diarkib. Sila tanya soalan baru jika anda perlu bantuan.
Solved Diarkib

LockPrefs doesn't work on Firefox 53

Firefox Tetapan
john.chan replied
john.chan
john.chan

$ cat /Applications/Firefox.app/defaults/pref/local-settings.js pref("general.config.obscure_value", 0); // only needed if you do not want to obscure the content with ROT-13 pref("general.config.filename", "mozilla.cfg");

$ cat /Applications/Firefox.app/mozilla.cfg // lockPref("browser.startup.homepage", "http://www.itsupportguides.com"); lockPref("network.proxy.type", 0);

Restart Firefox but nothing was taking effect for lockPref() on "network.proxy.type" Any ideas?

$ cat /Applications/Firefox.app/defaults/pref/local-settings.js pref("general.config.obscure_value", 0); // only needed if you do not want to obscure the content with ROT-13 pref("general.config.filename", "mozilla.cfg"); $ cat /Applications/Firefox.app/mozilla.cfg // lockPref("browser.startup.homepage", "http://www.itsupportguides.com"); lockPref("network.proxy.type", 0); Restart Firefox but nothing was taking effect for lockPref() on "network.proxy.type" Any ideas?

All Replies (2)

cor-el
cor-el
  • Moderator

Penyelesaian Terpilih

The mozilla.cfg file works for me.

Just to be sure that the files are in the correct location:

The local-settings.js file needs to be in /Applications/Firefox.app/Contents/Resources/defaults/pref The mozilla.cfg file needs to be in /Applications/Firefox.app/Contents/Resources

john.chan
john.chan Pemilik Soalan

It worked now after using your paths.