This is short tutorial in how to set your Firefox “Work Online” in Ubuntu Desktop by default. Because in my Ubuntu box Firefox always start as “Work Offline” whenever I open/launch it.

  1. Open Firefox.
  2. Type about:config, enter.
  3. Search for toolkit.networkmanager.disable configuration value.
  4. Set the value to true by double-clicking it.
  5. Restart your Firefox.

Hope it useful. Happy browsing! 🙂