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

Why does Permanent Private Browsing keep enabling itself?

  • 9 tontu
  • 2 am na jafe-jafe bii
  • 7 views
  • i mujjee tontu mooy Hasan

more options

Every time I open Firefox, Permanent Private Browsing is enabled.

I tried to disable it manually countless times (by un-checking the box next to "always use private browsing mode" in the options window), but then I quit firefox and when I open it up again, there it is enabled again.

Please note that I mean PERMANENT mode, not the temporary option on the main menu.

Every time I open Firefox, Permanent Private Browsing is enabled. I tried to disable it manually countless times (by un-checking the box next to "always use private browsing mode" in the options window), but then I quit firefox and when I open it up again, there it is enabled again. Please note that I mean PERMANENT mode, not the temporary option on the main menu.

All Replies (9)

more options

How do I turn off Private Browsing?

-> click Firefox button and click Options -> Privacy panel -> History section -> under Firefox will: select "Use Custom Settings for History" -> REMOVE Checkmark from Permanent Private Browsing mode

  • place Checkmarks on 1) Remember my Browsing History 2) Remember Download History 3) Remember Search and Form History 4) Accept Cookies from sites -> 5) Accept Third-party Cookies -> under Keep Until : select They Expire
  • REMOVE CHECKMARK from CLEAR HISTORY WHEN FIREFOX CLOSES

-> Click OK on Options window -> Restart Firefox

Check and tell if its working.


-> IF you use Clear Recent History feature, DO NOT select Cookies, Forms and Search History, Active Logins, Site Preferences

-> IF you use Privacy Cleanup softwares like CCleaner etc., DON'T SELECT FIREFOX IN ITS SETTINGS. These softwares can be responsible for Deleting your Firefox Settings.

more options

Didn't work :(

I did all that, but when firefox restarted, the config was back to "never remember history". I even tried messing with the about:config private options, but that didn't do it either...

more options

Preferences are not saved - User.js file overriding preferences

Check and tell if its working.

more options

That worked! Thank you SO MUCH!

The file was prefs.js though, not user.js, and it also removed all my add-ons... but that's the least of my problems, I can always reinstall them.

Thank you again, have an awesome day!

more options

The weirdest thing happened. I backed up the file before I deleted the lines, and now I realized I actually saved over the backup, not the actual file. YET it works perfectly.

Can I just assume The Force fixed it?

more options

Nope, messed up again.

I turned my computer off last night, and now the problem is back. I redid all the steps (on the correct file this time), and it still boots up with Permanent Private Mode enabled!

more options

Which security software (firewall, anti-virus) do you have?

more options

I use Avira and the default Windows Vista firewall.

Another thing I forgot to mention, not sure that's the usual case: Firefox starts up with the correct settings if I disable Private Mode before closing it. If I do nothing before closing, it starts up enabled.

more options

Configuring Firewalls

Configuring Windows Firewall

Check and tell if its working.