Firefox コミュニティフォーラム

I just updated Firefox to version 151.0. The release notes say:

"Private Browsing Mode now allows you to instantly clear all data from your current session without closing the entire window. When you select the End Private Session button (the fire icon) to the right of the URL bar, Firefox will ask you to confirm to clear your session. Once confirmed, it will wipe all of your private browsing data and open a fresh new Private Browsing Mode session for you."

There is no "fire icon" in my toolbar in private browsing windows. I have tried resetting my toolbar to defaults, but that didn't help. I re-installed Firefox 151.0, but that didn't help. I re-booted my system, but that didn't help. I have run out of ideas.

Can anyone tell me how to get this button to appear in the toolbar in private browsing sessions?

I'm using Windows 11 25H2 on a Dell XPS 9630 tower computer.

Thanks, Bill

Before thinking about "Free" VPN I need to know whether it's really free or whether I'll hit a limit and be squeezed for subscription money. How can I tell how many GB per month I regularly use?

I have been trying to get Firefox to clean up everything when I close it down,

It is so hard as if purposely a 1000 development team have worked on making it impossible.

When I close it down, it must be completely sanitised, no previous site visits, login names, passwords, suggestions - nothing.

And I should be able to achieve that with one button press, not have to go through a thousand individual settings.

I have now spent an hour checking and unchecking buttons, it is crazy. For example I go to the passwords, I have to delete each and every one individually. Maybe there is another screen somewhere, but when I want to interact with "Passwords" I naturally go to "Passwords".

And still, when I go to gmail, it autofills the gmail account! Where did that come from? I have spent an hour trying to make sure it deletes everything when it closes down.

And it should leave no trace on the PC. no temp files, nothing.

First of all I would like to know why I have to surrender my personal information to get support. If I get one spam email or text I'm going to be pissed and on here looking for the person(s) responsible.

Why, for some reason, has Mozilla recently started treating incognito tabs as the default search engine? When I closed the main browser, left the incognito window open, and restarted it, all my open and grouped tabs (over 300) were deleted, and when I closed the incognito window, it asked me if I wanted to close all tabs as if I had any way to reopen them. This is the first time I’ve encountered this, because it wasn’t like that before. Why does Incognito behave like a regular tab, and why does this affect the main tabs, which aren’t and shouldn’t be linked to Incognito?

I have for years disabled crash reporter on firefox, however it recently crashed 149.0.1 (64-bit) & sent info ANYWAY! it then upgraded to 149.0.2

WHY is this NOT being honored ? firefoxCrashOFF.jpg attached

duplicate of /questions/1574919 thread

I am getting a lot of pop-up messages for existing of many viruses on my computer. Please help me protect and then permanently remove these viruses from my computer.

I'm not sure if it's Firefox's VPN or the most recent Windows ESU or a combination of the two, but really weird things are happening when I reboot my system and it tries to enter windows via my local account.

I checked AI and it said yes it is highly probable that the combination of Windows ESU and the newly added Firefox VPN is causing your system to act weird. Recent Windows updates have been known to cause conflicts with VPN software, leading to network issues and system stability. I've turned off the VPN in Firefox and the VPN setting in Windows VPN Advanced Options today. I did notice my system appears to struggle when it hits the McAfee program when trying to load the Windows Desktop Screen.