Showing questions tagged:

Why does Incognito/private browsing store cookies and history?

Recently transferred from Chrome. My understanding was Firefox private browsing was supposed to work similarly to chrome incognito mode; once you close the browser, all l… (read more)

Recently transferred from Chrome. My understanding was Firefox private browsing was supposed to work similarly to chrome incognito mode; once you close the browser, all local files are deleted and cookies are cleared.

However, with Firefox it maintains my logins. If I log into an account while private browsing and the close the browser, I’ll still be logged in next time I go to the website even if it’s days later (and I have never logged into this account in a non-private browsing window!)

I never had this issue using chrome incognito, so it seems to be a Firefox problem.

Is this just not something Firefox supports? Is there any way to prevent storage of cookies and private data?

Locked Archived 6 663

Two versions of Mozilla Firefox are installed on my PC.

Today I realized that I have installed two (2) versions of Mozilla Firefox on my Laptop PC which I rarely use. Both editions are 64-bit type but one is version 109.0.1 (1… (read more)

Today I realized that I have installed two (2) versions of Mozilla Firefox on my Laptop PC which I rarely use.

Both editions are 64-bit type but one is version 109.0.1 (11/04/2023) in

C:\Program Files\Mozilla Firefox and the other is version 128.0.3 (28/07/2024) in C:\Program Files (x86)/Mozilla Firefox.

I suppose it is illegal to have two versions of the same App., so the question is how can I delete the old version (109.0.1) without affecting or damaging the new version (128.0.3)?

Thank you, JOHN HATZITOLIOS

Solved Locked Archived 2 662

Firefox asks for master password on startup

On my computer Firefox ask for the master password every time at startup. On other computers in my family, Firefox only ask for the Master Password when accessing a site … (read more)

On my computer Firefox ask for the master password every time at startup. On other computers in my family, Firefox only ask for the Master Password when accessing a site with a password. I tried : - to disable than reenable Master Password - start in SafeMode without success. How can I solve my issue ? Thanks in advance for your help

Solved Archived 4 608

24.114.27.167 Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Mobile Safari/537.36

24.114.27.167 Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Mobile Safari/537.36Mozilla/5.0 (Linux; Android 10; K) AppleWebKi… (read more)

Locked Archived 1 588

Remove "This time search with logo" on address bar

I turned on my PC after a long time, and it seems something about firefox has changed in the way I don't like. The logo to the extreme left of the address bar which shows… (read more)

I turned on my PC after a long time, and it seems something about firefox has changed in the way I don't like. The logo to the extreme left of the address bar which shows "This time search with" options on left-click is annoying to the eye. Picture attached below. Is there anyway you can remove/disable that logo with about://config or anything else.

Using latest version of Firefox on linux.

Solved Archived 2 524

Firefox fails to open pdf downloads in default application

Firefox 136.0.1, Linux 6.8.0-55, have set Okular as default pdf application, however Firefox will not open pdf file when downloaded nor will it open the file when select… (read more)

Firefox 136.0.1, Linux 6.8.0-55, have set Okular as default pdf application, however Firefox will not open pdf file when downloaded nor will it open the file when selecting Open File from the Download Icon on the toolbar. Only was I can get to file is to select Show in Folder option and open from within Dolphin.

Solved Archived 9 474

Bookmark won't appear back on homepage

I recently downloaded Firefox on my Android device. It's been fine. However today, there was an issue. I have the settings set on my phone so bookmarks appear on the home… (read more)

I recently downloaded Firefox on my Android device. It's been fine. However today, there was an issue. I have the settings set on my phone so bookmarks appear on the homepage. However, today, for some reason, the bookmark on the homepage was glitched. I'm not sure why, but I figured I just had to reset it. So I go rid of the bookmark on the homepage, and redid the bookmark. It was working again, but now, the bookmark isn't appearing on the homepage anymore. It's just a blank homepage, even though my settings are still the same. I've turned the settings on and off, reset fire fox, cleared cache, and the bookmark still isn't showing up. Pleas help me.

Solved Archived 6 449

Colorizing events

For years I have used the extension 'Calendar Tweaks' because it colorizes the entire event in the calendar. This extension is no longer compatible with versions of Thun… (read more)

For years I have used the extension 'Calendar Tweaks' because it colorizes the entire event in the calendar. This extension is no longer compatible with versions of Thunderbird after 74 so I have stop updation after Version 69. However in resolving problems with authorization I needed to update to the current Version of Thunderbird so my events in the calendar now just show the category color at the edge of the box instead of the entire box. Is there a way in Thunderbird to colorize the entire event box or another extension that does this.

Solved Archived 4 448

Security risk - "Thunderbird detected a potential security threat"

I opened Thunderbird this morning and there were no issues. Closed it and just now reopened and I'm getting this message: Thunderbird detected a potential security thre… (read more)

I opened Thunderbird this morning and there were no issues. Closed it and just now reopened and I'm getting this message: Thunderbird detected a potential security threat and did not continue to live.thunderbird.net. If you visit this site, attackers could try to steal information like your passwords, emails, or credit card details.

It downloaded 28 emails but will not let me see/access them.

Can anyone help? Thanks, Linda

Solved Archived 13 448

Yahoo now comes up on my Firefox browser

With reference to my question just posted, also now when I click on my Firefox browser, the Yahoo search engine seems to take over and it won't let me come out of it. Mar… (read more)

With reference to my question just posted, also now when I click on my Firefox browser, the Yahoo search engine seems to take over and it won't let me come out of it. Mark

Solved Archived 12 437

When will Gecko-based Firefox Android increase the number of default search engines in 2025?

When will Gecko-based Firefox Android increase the number of default search engines in 2025? Currently it hosts only Big Tech namely Google and Microsoft Bing and DuckDuc… (read more)

When will Gecko-based Firefox Android increase the number of default search engines in 2025?

Currently it hosts only Big Tech namely Google and Microsoft Bing and DuckDuckGo, which is Bing and MSN results in DuckDuckGo and Qwant (same Bing results) latter which works only in the UK.

I'm using Gecko-based browsers like Fenix and Mull and Iceraven, and they all come with like 5 to 10 search engine options.

Adding new search engines is a mess and doesn't sync with Firefox account settings, so futile efforts.

Even Chrome allows us to select our search engine, if we are visiting it too much.

Is Firefox really privacy based browser or just Big Tech in Firefox like Google as default search engine out of the box, no asking which the XYZ user wants?

https://connect.mozilla.org/t5/discussions/when-will-gecko-based-firefox-android-increase-the-number-of/m-p/75977#M29155

Locked Archived 2 429

Review Checker

I am looking to turn on review checker and cannot see how to do it. I don't have the price tag icon displayed nor do I have any reference to Review Checker in my settings… (read more)

I am looking to turn on review checker and cannot see how to do it. I don't have the price tag icon displayed nor do I have any reference to Review Checker in my settings. I'm wondering if my version of Firefox supports it (133.0). Any ideas?

Locked Archived 5 417

inbox

Hello, I appreciate the community and would blike to know if it's possible to receive email or send emails to other addresses within the fire fix account Mozilla account … (read more)

Hello, I appreciate the community and would blike to know if it's possible to receive email or send emails to other addresses within the fire fix account Mozilla account email inbox?

Solved Archived 2 374

The the United States USPS website does not work properly with Firefox!!

Support, The USPS website does not work properly with Firefox!! The Home page loads okay but there are multiple other issues with links not working. For instance all of t… (read more)

Support,

The USPS website does not work properly with Firefox!! The Home page loads okay but there are multiple other issues with links not working. For instance all of the links under Quick Tools do not work except this one: https://www.usps.com/manage/po-boxes.htm. Other things don't work either.

Everything works fine that I tried with Google Chrome though! Please address soon.

Thanks

Solved Archived 9 374