Firefox 技術支援討論區

Firefox crashed and when it did all my history was gone. All of it. For months if not years. I need to get the history from about the last month back. I am not asking for community people to answer as I already checked that and there is no accountability, clarity, ability to confirm etc. etc. etc. I am asking the engineers at Mozilla to please give me the method that will surely work and is user friendly. I am willing to pay a small fee if necessary.

As I am a corporate website administrator and I use an ultra-wide monitor with a resolution of 3840x1600 pixels, I need to be able to run firefox with window size of full HD to verify the compatibility of the site for common displays.

How can I ensure that the Firefox window always starts at this size?

In the case of Chrome, you just add the parameter -window-size=1920,1080

Unfortunately, this solution does not work here (so it worked in older versions).

I found some plugins that promised this, but none worked correctly.

I find the option to set a default size to be very basic and essential and prevents me from switching from Chrome to Firefox.

When using multi-point headphones (I'm using open-runs) that are connected to my Windows 10 computer, while Firefox is open, the headphones think that audio is playing, even when it is not.

Closing Firefox fixes the issue, but playing any music from youtube/soundcloud and then pausing it does nothing to tell the multi-point headphones that audio is no longer playing.

Any help on getting Firefox to not do this is appreciated.

I have tried using autofill for credit cards. The pop up to enter a password pops up and I fill that in. The credit card options are there and I click on the one I want and nothing fills in. I went to settings to turn off the request for authentication, unticked the box, and see no where to save that. When I refresh the screen, the box is once again ticked.

Hello, Firefox is set as my default browser. However, when I click on a link in an email or website, it always open in Chrome. I cannot get it to open in Firefox. thanks for your help.

Здравствуйте. К своему стыду не могу разобраться. Поставил опции, во вкладке безопасность, удалять Куки и Историю по выходу из Firefox. При этом история сохраняется, при последующем запуске браузера. Так же при следующем запуске браузера, при авторизации на сайтах, автоматически заполняется поле "логин", "телефон". Как сделать что бы не заполнялся и была очищена история? Спасибо.

I have the same problem https://support.mozilla.org/en-US/questions/1421734 it's not a pdf. If I want to print a shipping label from eBay using Firefox nothing happens if I try to make it bigger. I can make it smaller but it is too small to begin with. If I use Brave or Edge (using the same printer) it works I can adjust it and make it bigger up to 200 %. I have already reset the printer options in Firefox and tried when disabling all add-ons.

So, I installed a new hard drive about a week ago and while re-installing things I also re-installed the Firefox Browser 64- bit. Strangely, it seems like the files did not install itself in the right areas or the files installed did not install themself in the right or normal places. It does work, but for some reason I don't see it's program files? Is this normal or something that happens?

Anyways, I've backed-up my bookmarks, and I am going to uninstall it, re-boot, and re-install it and see what happens I guess. Or should I uninstall Firefox and its Profile Folders also, etc, and than re-install it?

signed; help drowning in Firefox installations  ~~~~~~\o/~~~~~/\~~~~~

on my MS Rewards account today, for the first time, I got this message: We're unable to complete your request invalid_request: The provided value for the input parameter 'redirect_uri' is not valid. The expected value is a URI which matches a redirect URI registered for this client application.

I access this when I access MS Rewards on my FF home page: https://login.live.com/oauth20_authorize.srf?client_id=9c941f7c-a811-4e9c-8e66-29fdec50490f&scope=openid+profile+offline_access&redirect_uri=https%3a%2f%2fsnr.wus2.binguxlivesite.net%2fsignin-oidc&response_type=code&state=CfDJ8I2_1MsyeC5LgSUu2RHmXGM8NYR9tb3xmjMlREe6oQOjEfzHFEUWpw30cqkq771pzVIhypEtFqCBc5D-UODbjDQRDt7Ne1SEKfgdy46mi-No0Lg0fPe82eRxVHtS7bTdLxGl2cFchPkU66mIpnlY5isc9n0UqhWZ5NxF6a7Ikx_gpbi1EQIjk0MVXkVeq07WCNQe0p_C8ViFNBwjRIatZg245flkXtpHjlb1dPOoD1Rjd2guTfssPycFD5BeY4r-re6dmCzvZjvWH6joR2_GsNYKKlrRJQpi7DqCBdN2RqfRck6CqndCQAp0r_iYrDaOXb-ogUmUtv-BpbCu0f1So864MlUseJDGHRpvzQDe02ETlzmMmPM2QNLzYfJGii9n7jtEr9R_J_TX6NRAN93B64pA3N90YkVJ6eyK8weAOu9AIA6lbFvJ_mnfxICEEJFwhYByHH77g6hpQTOS5Tz97Kfm4Ycx0fCAA8p9BmdmnKa9-v0r-qa9D1Z-njY7BxdbQbtqWSz18Cg5FAs2EVZn8XQ&response_mode=form_post&nonce=638426827054027297.YzNjNmY1OGYtZDY0NC00YjlmLWE5OWEtZGVkYzRiYTBlYzdjN2YwYjNmMDItZDg4ZC00OTA3LTkzYmUtZTVhYmRlYWQ2NTBk&code_challenge=3yhQGg2lh3Cap_R7IDWk9-ouGYj2g3jJfujMzb3fkcw&code_challenge_method=S256&x-client-SKU=ID_NET6_0&x-client-Ver=6.23.1.0&uaid=43313cd0afae45969ebf5c46ef8d7e8d&msproxy=1&issuer=mso&tenant=consumers&ui_locales=en-US&client_info=1&epct=PAQABAAEAAAAmoFfGtYxvRrNriQdPKIZ-XC3bCyPcKLOzsZYRz6lpczJgwm6PlBpJSPyYzGTCentiNRAqqk3_W8VOgCNQVatmpG9RQvuUH4zmTt7_Iex1K6tMApLev5-gKu0UFiETGIm6xLIFOKDEtcYtFaDmIsqso_qaav6O9zUu71PdhRB8IGY8O5SdMJ5v8kG0kIZCvvYOX9A5kug5vobSGMuCqifBCEDo_7A4IUgSls89mKZptyAA&jshs=0&fl=easi2&cobrandid=03c8bbb5-2dff-4721-8261-a4ccff24c81a&lw=1#

Many files and folders have accumulated under the <profile>/storage/archives/0/ folder. The root folders therein are apparently named according to the yyyy-MM-dd date format. The dates range from ca. 1-2 years old.

The only information I could find about this folder was via ChatGPT, but that is not a reliable source of course.

Can I safely delete these folders and/or exclude them from a profile backup?

Hello,

Is it possible to disable the prompt to allow a website to store data in persistent storage?

Firefox 122 on Windows

Screenshot attached.

Thanks!

link texthttps://retail-support.lightspeedhq.com/hc/en-us/articles/231779808-Setting-up-the-Zebra-label-printers-for-custom-label-printing

We need to configure our firefox settings on mac to use with a zebra printer & lightspeed label printing. We have worked with zebra support and lightspeed support, and the firefox version 122.0 does not let us "save" the about:config settings needed to print. We put them in, but it reverts back and doesnt let us save the steps defined in this section of the article:

6. Format your Firefox browser settings Format about:config settings

contact me at: mmorris@coretechsolutions.com

I wanted my students to be able to download Firefox. Our IT set-up won't allow it. I asked our IT guy about it and he said this:  : I am not installing Firefox for students as Securly doesn't support it and will not offer any assistance if it would happen to stop working or filtering. This is a CIPA requirement to receive federal funding." Does anyone know if this is accurate? I don't think he's lying, but it's possible he's wrong. I do not understand the ins and outs of CIPA, and I'm just wondering if this is accurate.